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  • RWC 2025 Daily – Wednesday, 3 September

    RWC 2025 Daily – Wednesday, 3 September

    How did you fare in the fantasy league?

    We’ve unveiled the All-Star fantasy team of the week; the top performers in each position in round two.

    Jorja Miller made an appearance for the second week running, and is part of a forward pack that is represented by eight different nations.

    Feel like you’re missing out? You can join the Rugby World Cup 2025 fantasy league by clicking here.

    Japan feeling the love

    The familiar sight of the Japanese players bowing to the crowd after a game has become an iconic part of rugby and in particular the Rugby World Cup.

    It seems that the players themselves are loving the mutual feeling of appreciation at RWC 2025. 

    “Even after the matches, when we went around to greet the fans, everyone stood and cheered us on, which made me feel very emotional,” said Kotomi Taniguchi.

    “We always say to each other, ‘We are so grateful. What a wonderful country this is’ as we bow to the crowd.”

    Key stats of the round

    It’s that time of the week where we test your knowledge of rugby along with your knowledge of something else. And today that something else is classic Christmas films.

    Specifically, how long they are and how that compares with the length of time England’s tryline has not been breached at Rugby World Cup 2025.

    All will be revealed on that if you click here, as well as finding out how some of the most frugal defensive teams aside from England have gone about barricading their doors at the tournament.

    ‘Halse a natural footy player’

    Emily Chancellor was full of praise for young Wallaroos sensation Caitlyn Halse when speaking to the media on Tuesday. Halse has scored four tries already at #RWC2025, and team-mate Chancellor is not surprised.

    “I love watching the way she has grown over the last three years at the Waratahs, from a kid with a hell of lot of talent but not a lot of self-belief move into a player who is backing herself, executing and enjoying it,” Chancellor said.

    “The confidence that she’s built playing in the gold jersey over the last two years is unreal to see. She truly believes in what she’s doing. She has good communication and a good skill set but she’s also a natural footy player.

    “I remember her watching one of the boys doing a banana kick in training and then after five minutes of trying it before the session, in the session she pulled out this epic end-over-end banana ball bounce that swung off the field, with no fear of failure. There’s this natural ability.”

    Black Ferns mentally enter the knockouts

    We may still be just over a week until the quarter-finals kick off, but New Zealand have taken the attitude that their knockouts are starting early.

    The Black Ferns face Ireland in Brighton on Sunday, with the winner taking the top seed in Pool C and therefore the better seeding and potential route in the knockouts.

    “Every game from now on, we believe it’s a final, Kennedy Tukuafu said. “We want to make sure we don’t show all our cards but make sure that we nail the moments that we do get.”

    You can read the full story on RugbyPass here.

    And finally… what it means to Samoa

    Samoa coach Ramsey Tomokino was asked during a press conference what it means for his team to be representing the country at Rugby World Cup 2025.

    Tomokino was visibly emotional as he described the scenes from when the team got off the bus before their game against England.

    You can see his response in the video below:

    You can still get tickets to Samoa’s final game of Rugby World Cup 2025 against USA in York on Saturday by clicking here.

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  • Men are learning more about menopause. It’s good for them.

    Men are learning more about menopause. It’s good for them.

    If Kurt Schaer was completely honest, his first thought when his wife started having hot flashes and night sweats was that she could “just suck it up.”

    It can’t be that bad, he thought to himself: “You’re having a bad day. You’re feeling sick, we get sick, too. Just maneuver through it.”

    His father taught him that a husband provides, a wife takes care of children. Emotional equity wasn’t built in their home.

    The couple had survived infidelity and rebuilt their lives as marriage coaches. They lived through the death of their teenage son in a car accident and became grief leaders. But when Schaer watched his wife Denette suffer from perimenopause symptoms that grew to sharp mood swings, forgetfulness and extreme fatigue – he couldn’t bear losing the woman he’d known for three decades.

    “I needed to find compassion and empathy,” Schaer, 49, says. “Nothing in life I would have my wife walk through by herself. I had to figure how to help.”

    He set the thermostat in their Tampa home to 69 degrees, built what he calls a wind tunnel of fans above his wife’s side of the bed and bought a white noise machine to block out the irritating way his breathing sounded. He did laundry and other chores; many he admits that he should have been doing all along. He learned about hormone therapy.

    “But most important,” he says, “I listened.”

    Just as Gen X and millennial women are changing the way they approach perimenopause and menopause, piercing through the cultural zeitgeist, so are their husbands and partners. Bro fitness podcasts are now talking about hormones and strength training. Men are joining their wives for medical appointments, going to menopause retreats, and making TikTok videos and documentaries. They are doing so with both a sense of urgency and sometimes humor. One man even named his wife’s menopause symptoms “Agnes” to remind them that it is part of his wife, but not all of her.

    But the process by which men are approaching menopause in this generation is akin to other ways they are defining masculinity. Or, at the very least, exploring how they have understood what it means to be a man. Maybe masculinity still does mean taking care of and protecting your partner, being the breadwinner and remaining stoic all the same. But just like the men who understood changing a diaper in the 1990s didn’t take away their manliness, so can participating in their spouse’s emotional needs.

    This evolution in masculinity, where vulnerability and authenticity are valued, moves away from the restrictive path in which the men interviewed by USA TODAY were raised. It’s not just changing them, but their marriages.

    Women are welcoming men to the menoconversation

    Perimenopause and menopause shouldn’t simply be discussions in a gynecologist’s office, says Tamsen Fadal, who wrote “How to Menopause.”

    And yet it was almost always relegated to the exam room, somewhere with stirrups in sight.

    It’s not only about the body temperature changes. There’s the so-called “menobelly.” The irritability or walking into a room only to forget why seconds later. Oh, and a plummeting sex drive, which almost always makes women spiral into shame.

    “This can create conflict in the relationship if you don’t bring men into it,” Fadal says.

    There are few studies on how men view menopause, but one of the most recent shows that almost three of four men now say they talk with their partner about menopause. These men also discuss treatment options, according to Menopause, the Journal of the Menopause Society.

    Perimenopause, the time leading up to the menopause where a woman’s period stops, can last up to 10 years and include a fluctuation in hormones. It can present with symptoms ranging from frozen shoulder to achy joints and often women suffer for years before diagnosis.

    These are men who grew up with fathers who ignored menopause. These are men who now are realizing their mothers went through this and they didn’t even know.

    After all, there’s a silence that had always accompanied women going through menopause. If they dared asked for help, it was about masking symptoms − and feelings − in order to please others. It was to not draw any more attention to the fact that they were aging.

    These also are men who see that while divorce rates overall are dropping, divorces among adults 50 and older are increasing. Seven in 10 women blame perimenopause or menopause for the breakdown of their marriage, according to a survey in the United Kingdom by the Family Law Menopause Project and Newsom Health Research and Education.

    Fadal helped make “The M Factor,” a documentary about menopause. When it was screened earlier this year, the majority of audiences were women. Then she noticed a shift.

    “Women were starting to bring their husbands or partners to help them understand this,” she says. “Half of the population will go through menopause, and we need the other half to understand it.”

    Finding his vulnerability in talking about menopause

    Jesse Robertson was driving home from his sales job when he heard menopause expert Dr. Mary Claire Haver on a health podcast.

    He was astounded by how often women are misdiagnosed, the misunderstandings about hormone therapy, and his own ignorance. So, he posed a question on his parenting TikTok account this summer: “Do women want husbands to talk to them about menopause?”

    Hundreds of women told him they wanted men to learn more. The husband and father of two shifted his videos to menopause and perimenopause. He approaches it not as an expert, but someone learning along with other men.

    While it has grown his audience and given him a sense of pride in helping others, there’s been another more important transformation.

    It has brought him closer to his wife of 17 years.

    “It’s allowed me to have more vulnerable conversations with her,” says Robertson, 47, who lives in the Minneapolis area. “If I can talk to her about this, something sensitive, personal, and kind of uncomfortable for me, we can talk about anything.”

    Bell Hooks, the late author and cultural critic, said that even the most loving of couples fall into the trap of avoiding emotions and projecting expectations onto the other person. It’s a comfortable game, one that has furnished endless aisles of self-help books. Women are from venus. Men are from mars, right?

    To love, she said, men and women must be willing to hear each others’ truths without punishment or exception.

    Now Robertson hears from men and couples who are watching his menopause videos together.

    “It isn’t just women who have to go through it,” he says. “It’s something that partnerships have to go through.”

    Men need to learn more and stop being (expletives)

    Todd Maxwell was scrolling through his phone when he came across one of Robertson’s videos describing symptoms that sounded like his wife: fatigue and brain fog, frozen shoulder, and mood swings.

    “I think this is what you might have,” he told her. “Perimenopause.”

    She was only 40. When she told doctors, they discounted her symptoms, blaming the shoulder issues on exercise and the fatigue on their four children.

    When she had confided in Maxwell about hot flashes, he says he had made jokes about it. “It was awkward, and I didn’t know what to say,” he says. “I should have been more understanding.”

    They separated this summer.

    “I told her that I’m really sorry it took me this long to realize that I could have been more helpful,” says Maxwell, 47. “Men need to learn more and stop being (expletives.)”

    Maxwell, an oil lineman, lives in a small town in Alberta, Canada. He grew up believing men don’t show emotion. Sharing how he felt, he thought, feel could only add to his wife’s burden.

    He threw himself into being the kind of father that he never had – the kind that goes to hockey games and listens. But, he says, he didn’t put that same energy into understanding his wife.

    Until now. He started therapy. He’s reading books and watching videos to learn more about perimenopause.

    “Now if I want to talk to my wife about how I’m feeling, I write in my journal. I take a walk,” he says. “I think about her feelings, what she needs. I want to be here for her, for my daughters and my sons.”

    Men need to understand menopause is more than mood swings

    When Dave Maher began training women over 40, he saw that no matter what they ate or how much they exercised, they weren’t losing weight.

    It was also about hormones and estrogen, things that change drastically during perimenopause and menopause.

    “It’s insulting for us to tell midlife women to just eat less and move more,” he says. “Women have been gaslit and lied to and suffered needlessly.”

    play

    Woman in menopause prescribed antidepressants in medical blunder

    Leslie Ann McDonald knew something was wrong when she started skipping workouts and sleeping after school drop-offs.

    unbranded – Newsworthy

    Perimenopause and menopause treatment is about health and longevity, not simply feeling better. It’s about decreasing risks for Alzheimer’s and heart disease, about building strength to stay out of an assisted living facility. It’s about the quality of the last third of a woman’s life. As Maher learned more, his business shifted to helping women better understand and get treatment – from hormone therapy to nutrition – in midlife.

    “Men need to understand it’s not just mood swings,” says Maher, 41. “It’s the collapse of estrogen and progesterone and testosterone. Women need this to be healthy – for their hearts, their brains. Men need to wake up. This affects their wives, sisters, and daughters.”

    Becoming a better man

    In some ways, Schaer’s wife’s perimenopause helped him better understand himself. And, he hopes it is making him a better husband.

    “My generation of men was taught, ‘Bro, work hard. Come home. Try to make your kid’s sports games if you can’ and you’re golden,” he said. “But that’s not enough.”

    In his role as a marriage coach, he sees women who want their husbands to change, to evolve. And men who often still want to come home to “the girl they married.”

    (Even if she’s 48.)

    Schaer wants to help them learn what he has, in many ways the hard way over decades. That the act of giving love is what makes you better, it’s what isn’t just for your partner, it’s also what changes you.

    “You are going to step up and learn to love in ways you didn’t know you could,” he says. “I love my wife more today than when I met her. I have learned that the love we have has been refined.”

    Every time Schaer learns a new symptom, behavior or health issue with menopause, the same thing always happens. He musters just enough courage. He gets in the pain with Denette.

    And when he does, on the other side of that love, there’s just more love.

    Laura Trujillo is a national columnist focusing on health and wellness. She is the author of “Stepping Back from the Ledge: A Daughter’s Search for Truth and Renewal,” and can be reached at ltrujillo@usatoday.com.


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  • What Carbon Dioxide Has to Do With the Meaning of Life

    What Carbon Dioxide Has to Do With the Meaning of Life

    THE TOP FIVE

    1. Transportation Department Joins the War on Wind

    Add the Department of Transportation to the list of federal agencies waging what Heatmap’s Jael Holzman called “Trump’s total war on wind.” The Transportation Department said Friday it was eliminating or withdrawing $679 million in federal funding for 12 projects across the country designed to buttress development of offshore turbines. The funding included $427 million awarded last year for upgrading a marine terminal in Humboldt County, California, meant to be used for building and launching floating wind turbines. The list also included a $48 million offshore wind port on Staten Island, $39 million for a port near Norfolk, Virginia, and $20 million for a staging terminal in Paulsboro, New Jersey. “Wasteful, wind projects are using resources that could otherwise go towards revitalizing America’s maritime industry,” Secretary of Transportation Sean Duffy said in a statement. “Joe Biden and Pete Buttigieg bent over backwards to use transportation dollars for their Green New Scam agenda while ignoring the dire needs of our shipbuilding industry.”

    It’s just the Trump administration’s latest attack on wind. The Department of the Interior has led the charge, launching a witch hunt against any policies perceived to favor wind power, de-designating millions of acres of federal waters for offshore wind development, and kicking off an investigation into bird deaths near turbines. Last month, the Department of Commerce joined the effort, teeing up future tariffs with its own probe into whether imported turbines pose a national security threat to the U.S. In response, the Democratic governors of New York, Massachusetts, Connecticut, Rhode Island, and New Jersey on Monday issued a statement calling on the administration “to uphold all offshore wind permits already granted and allow these projects to be constructed.”

    2. California and Exxon Mobil battle over plastics

    Only a tiny percentage of plastic waste is recycled.Christopher Furlong/Getty Images

    In what the New York Times called a “sharp escalation” of its legal strategy to fend off liability for pollution, Exxon Mobil has countersued California, accusing the state’s landmark litigation over plastic waste of defaming the oil giant. At a court hearing last month, Exxon attorney Michael P. Cash described the lawsuit California Attorney General Rob Bonta and a cadre of environmental groups first filed last year as “an attack” aimed at the oil company’s home state of Texas and said the issue should be litigated there. As Times reporter Karen Zraick noted, Cash illustrated his point by displaying “a graphic showing a missile aimed at Texas from California” and by comparing Bonta and his nonprofit allies to “The Sopranos.”

    Backed by a parallel lawsuit filed by the Sierra Club, Baykeeper, Heal the Bay, and the Surfrider Foundation, Bonta sued Exxon in state court on the grounds that the company had deceived Californians by “promising that recycling could and would solve the ever-growing plastic waste crisis,” alleging that the pollution had created a public nuisance and sought damages worth “multiple billions of dollars.” The lawsuit mirrors past litigation over planet-heating emissions, but targets the petrochemical division that has been one of the fastest-growing for Exxon and other oil giants. The courtroom drama came right as international negotiations in Geneva over a global treaty to curb plastic pollution failed after the United States joined Russia and other petrostates to block measures supported by more than 100 other nations that would have curbed production.

    3. The U.S. is facing potential uranium shortfalls

    In North America, nuclear fuel may soon become harder to come by. Canadian uranium giant Cameco has warned that delays in ramping up production at its McArthur River mine in Saskatchewan could shrink its forecast output for the year. The move came just a week after one of the world’s other major suppliers of uranium, Kazakhstan’s state-owned miner Kazatomprom, announced plans to slash its production by 10% next year.

    The pullback is happening right as the U.S. nuclear industry’s dealmaking boom is taking off. Now that Trump’s tax law assured that support for atomic energy would continue, Adam Stein from the Breakthrough Institute told Heatmap’s Katie Brigham that more reactor plans are coming. “We might have seen more deals earlier this year if there wasn’t uncertainty about what was going to happen with tax credits. But now that that’s resolved, I expect to hear more later this year,” he told Katie. That includes Europe. Despite similarly lethargic construction of reactors over the last three decades, France and Germany have finally united around the need for more atomic energy to power the continent’s energy transition. A pact signed at last week’s Franco-German summit “appears to herald rapprochement on reactors,” the trade publication NucNet surmised.

    4. Cadillac’s rebirth as a luxury EV maker faces a test

    Once a stodgy gas-guzzling automaker, Cadillac refashioned itself as a luxury electric vehicle maker in recent years, rising alongside Chevrolet to put General Motors in the No. 2 slot behind Tesla. Roughly 70% of buyers who purchased the electric versions of the Cadillac Optiq or Lyriq switched from other luxury brands, including 10% who previously owned Tesla. That number could rise with Tesla’s brand loyalty nosediving, as this newsletter previously reported. “We’re in a position of great momentum,” John Roth, the global vice president of Cadillac, told The New York Times. “We offer more electric S.U.V.s than any luxury manufacturer, all with more than 300 miles of driving range.” But as Times reporter Lawrence Ulrich wrote, “that moment will soon be tested” as the electric car industry reels from the repeal of tax credits in President Trump’s One Big Beautiful Bill.

    The challenges ahead are best illustrated through the Escalade, Cadillac’s iconic luxury SUV. The company sold just 3,800 electric Escalade IQs in the first six months of the year. While that’s a strong showing for a three-row SUV starting around $130,000, the V-8 engine gas-powered Escalade starts at about $87,000, and sold about 24,000 vehicles – roughly six times as many as the electric version.

    5. Legal fight over Border Patrol’s arrest of firefighter heats up

    Lawyers in Oregon are demanding the release of a firefighter arrested last week by Border Patrol while fighting a wildfire in Washington state. The man, whose name hasn’t been released, was among two firefighters cuffed in the Olympic National Forest as they fought to contain the Bear Gulch Fire that had burned about 14 square miles as of Friday and forced evacuations. The arrests sparked a political firestorm over what critics saw as a jarring example of the warped priorities of the Trump administration’s immigration crackdown. That’s particularly so in the case of this firefighter, who attorneys said had received his U-Visa certification from the U.S. Attorney’s Office in Oregon in 2017 and had submitted his U.S. Citizenship and Immigration Services application the following year.

    When the AP asked the Bureau of Land Management why its contracts with two firefighting companies were terminated and 42 firefighters were escorted away from Washington’s largest wildfire, the agency declined to comment. The decisions came as the American West is essentially a tinderbox. As Heatmap’s Jeva Lange reported, Washington and Oregon are both at high risk of a megafire igniting this fall.

    THE KICKER

    Turns out mammoths weren’t just in the icy tundra. Scientists in Mexico discovered mammoth bones, shedding light on a once-obscure population of extinct tropical elephantids that ranged as far south as Costa Rica. In a paper published this week in Science, National Autonomous University of Mexico paleogenomicist Federico Sánchez Quinto documented the previously unknown lineage of the Santa Lucía mammoths, which he said split from northern Columbian mammoths hundreds of thousands of years ago. “If you had told me 5 years ago that I would be collecting these samples, I would have said, ‘You’re crazy,’” he said. “This paper really is an exciting beginning of something.”


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  • Most marketers invest in walled gardens at a time when they should be diversifying

    Most marketers invest in walled gardens at a time when they should be diversifying

    Consumer app revenue is surging and with it the pressure to find scalable, efficient growth. Yet most marketing budgets remain concentrated in just two platforms: Google and Meta.

    Moloco’s latest report Performance through independence: Unlocking incremental app growth beyond Google and Meta addresses this disparity, exploring how user behaviour has evolved over the past few years and the opportunities these changes have created and continue to create.

    The report reveals that consumer app marketers concentrate 88% of budgets in walled gardens at a time when they should be diversifying. Moloco’s data suggests that diversified media strategies can deliver up to 214% ROAS improvements.

    The numbers show that users are no longer just on Google and Meta; user attention is shifting to more diverse app categories and growth can be found in sometimes unexpected places.

    In the era of AI, hyper-personalization and increasing privacy demands, marketers can no longer afford to stick to the tried and tested. To succeed in the modern app ecosystem, meeting users where they are and speaking their language are key.

    Key insights from the report:

    • Consumer app marketers concentrate 88% of budgets in walled gardens: See why this imbalance doesn’t reflect where users actually spend their time
    • Diversified media strategies deliver up to 214% ROAS improvements: Learn how expanding beyond Google and Meta drives measurable performance gains
    • User attention is shifting to more diverse app categories: Discover the growing preference for gaming, productivity, and AI apps over traditional social media
    • The independent app ecosystem reaches 2 billion daily users: Explore the massive reach that matches TikTok and Instagram combined
    • High-value users convert across unexpected app categories: Find out why successful marketers are finding customers in diverse, seemingly unrelated apps

    Access the full guide today.

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  • What Are These Creepy Creatures? Scientists Close In on Century-Old Crustacean Mystery

    What Are These Creepy Creatures? Scientists Close In on Century-Old Crustacean Mystery

    Facetotectans (aka y-larvae) have been a mystery since their discovery in the 1800s. Scientists are unsure of what they grow up to become, but we now know where these crustaceans fit in the tree of life. This image shows a cypris larvae, or y-cyprid. Credit: Niklas Dreyer

    Y-larvae, mysterious crustaceans related to barnacles, may be parasitic and are key to understanding barnacle evolution.

    When most people think of barnacles, they imagine shell-like organisms clinging to boats, docks, or even whales. Yet some barnacles go far beyond passive attachment — they can actually invade and take over their hosts.

    “Instead of gluing themselves to a rock or something, they glue themselves to a host, often a crab, and they inject themselves into that host, and live their entire life as a root network growing through their host. It’s almost like a fungal network or plant root system. They have no real body in the way that we think of animal bodies,” explains James Bernot, an assistant professor in the Department of Ecology and Evolutionary Biology at UConn.

    Bernot and an international team of collaborators — including lead author Niklas Dreyer from the Natural History Museum of Denmark and Biodiversity Research Center Academia Sinica in Taiwan, Jørgen Olesen from the Natural History Museum of Denmark, Gregory Kolbasov from Moscow University, Jens Høeg from the University of Copenhagen, and Ryuji Machida and Benny Chan from the Biodiversity Research Center Academia Sinica — recently published a study in Current Biology on a puzzling group of crustaceans that may help resolve one of marine biology’s enduring mysteries.

    The mystery of y-larvae

    Barnacles are crustaceans, like crabs and shrimp, and have evolved unusual survival strategies. After a free-swimming larval phase, they spend the rest of their lives permanently attached to a chosen surface.

    One especially mysterious group, known as “y-larvae” or Facetotecta, looks like juvenile barnacles. They have been documented in plankton samples since the 1800s, but no one has ever identified their adult stage. Bernot notes that this unresolved question remains central, though the team’s new research brings science closer to an answer.

    To investigate where y-larvae belong on the crustacean family tree, the researchers gathered more than 3,000 specimens and examined their genes by sequencing the transcriptome — the set of expressed RNA molecules that reflects which genes are active.

    Genetic analysis and hidden lives

    “We were finally able to confirm, in the realm of big data science, that they are, in fact, related to barnacles, but they aren’t closely related to any of the other parasitic barnacles. This was interesting to test by building a giant tree of life for all the crustaceans, then adding this little branch of y-larvae, this very unknown group, to that bigger tree, and we saw that they are related to barnacles, but more as distant cousins,” says Bernot.

    Though not closely related to parasitic barnacles, these crustaceans are also likely parasitic because they have some structures in common with their parasitic cousins, says Bernot, including antennae with claws that may be used to hook onto their host.

    The Lifecycle of Y Larva to Ypsigon
    This image shows the lifecycle of y-larvae from y-nauplius, to y-cyprid, to ypsigon (the last known stage), which is a worm-like stage that emerges from the previous larval stage if the y-cyprid is exposed to crustacean molting hormones. The researchers believet his worm-like stage is probably parasitic and would borrow into a host. Each is about 100 micrometers long (1/10 of a millimeter). Credit: Niklas Dreyer

    “One of the best pieces of evidence we have that y-larvae become parasitic is that if we expose them to crustacean growth hormone, they will hatch out of their little swimming larval shape into a small slug-like body, which is similar to what parasitic barnacles do when they enter a host,” says Bernot. “The fact that if we give them hormones, they also molt into a slug-like thing, suggests they go on to be parasitic somewhere, but we still don’t know what host they end up in. Being hidden inside another animal’s body could explain why we haven’t found the adult stage of y-larvae yet.”

    Although these crustaceans are unusual and largely unknown with only 17 species described so far, Bernot says some of his co-authors found more than 100 new and different species from a single harbor in Japan. There is more to learn about these enigmatic animals.

    Evolutionary strategies and ecosystem roles

    “We were finally able to confirm, in the realm of big data science, that they are, in fact, related to barnacles, but they aren’t closely related to any of the other parasitic barnacles. This was interesting to test by building a giant tree of life for all the crustaceans, then adding this little branch of y-larvae, this very unknown group, to that bigger tree, and we saw that they are related to barnacles, but more as distant cousins,” says Bernot.

    Although they are only distantly related to parasitic barnacles, the evidence suggests y-larvae are also parasitic. They share certain traits with parasitic barnacles, including clawed antennae that may help them latch onto a host.

    “One of the best pieces of evidence we have that y-larvae become parasitic is that if we expose them to crustacean growth hormone, they will hatch out of their little swimming larval shape into a small slug-like body, which is similar to what parasitic barnacles do when they enter a host,” says Bernot. “The fact that if we give them hormones, they also molt into a slug-like thing, suggests they go on to be parasitic somewhere, but we still don’t know what host they end up in. Being hidden inside another animal’s body could explain why we haven’t found the adult stage of y-larvae yet.”

    Despite being poorly understood, with only 17 described species, y-larvae may be far more diverse than previously thought. Bernot points out that some of his colleagues identified more than 100 distinct species from just a single harbor in Japan, suggesting much remains to be discovered about these unusual animals.

    Ingenious barnacle adaptations

    Different species of barnacles use different strategies when they become sessile adults. Besides living on inanimate objects, those that live on animals like whales are not considered parasitic because they are essentially hitching a ride and do not feed on their host. Others attach to the host and have structures that they use to feed on the host. Understanding the evolution of these different strategies is important, and Bernot says that a project they are currently working on involves building the evolutionary tree of all barnacles to observe and understand some of the evolutionary patterns.

    “A big question is, what is it about barnacles that has given them so much variability over evolutionary time to take on so many different shapes and forms and lifestyles? They have come up with incredibly ingenious strategies for making their ways of life, and often their ways of life seem very bizarre to us, but they have clearly been very successful,” says Bernot. “These animals have been around for hundreds of millions of years and there are several thousand species of them, so they have come up with some really amazing solutions to complex problems.”

    Some of those solutions could also help humans. For example, Bernot says, there is a lot of interest in trying to better understand barnacle glues.

    “They glue themselves to docks, they glue themselves to boats, and that is a problem. The Navy spends millions of dollars on additional fuel because barnacles on their ships cause additional drag. Also having more powerful glues that can dry underwater would be very useful for mechanical reasons, but maybe also for dentistry and things like that,” says Bernot. “There could be a lot of applications if we can better understand some of these amazing solutions that barnacles have evolved.”

    Reference: “Phylogenomics of enigmatic crustacean y-larvae reveals multiple origins of parasitism in barnacles” by Niklas Dreyer, James P. Bernot, Jørgen Olesen, Gregory A. Kolbasov, Jens Thorvald Høeg, Ryuji J. Machida and Benny K.K. Chan, 21 July 2025, Current Biology.
    DOI: 10.1016/j.cub.2025.06.007

    Never miss a breakthrough: Join the SciTechDaily newsletter.

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  • DLA Piper advises Pacific Green on AUD77 million development financing

    Global law firm DLA Piper has advised Pacific Green, a global leader in battery energy storage solutions (BESS), on a DevEx loan facility of up to AUD77 million with Longreach Credit Investors and the Australian Philanthropic Services Foundation. The 24-month facility will support the development of a 7 GWh battery energy storage pipeline and drive the expansion of Pacific Green’s platform in the Australian market.

    The funding will accelerate the rollout of Pacific Green’s battery energy storage system (BESS) projects across the National Electricity Market, reinforcing its commitment to supporting Australia’s transition to clean energy.

    The DLA Piper team was led by Finance partner Alex Regan and special counsel Caroline Rowe, with support from solicitor Sophia Davies and senior paralegal Cameron O’Connor. The team advised on all legal aspects of the development capital raise, which is among the first of its kind in the Australian market.

    DLA Piper partner Alex Regan commented: “This facility unlocks significant capital for Pacific Green to continue to expand their BESS Portfolio. It demonstrates how DLA Piper supports clients in delivering the investment and innovation required to advance the country’s energy transition.”

    This transaction follows DLA Piper’s recent work advising Pacific Green on landmark BESS offtake arrangements for up to 3.5 GWh of capacity in Australia.

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  • Check out Ferrari’s special livery for the 2025 Italian Grand Prix at Monza

    Check out Ferrari’s special livery for the 2025 Italian Grand Prix at Monza

    Ferrari have revealed the special livery that Charles Leclerc and Lewis Hamilton’s SF-25s will wear at this year’s Italian Grand Prix – the first race at Monza for seven-time World Champion Hamilton since joining the Scuderia.

    Featuring a more prominent white on the engine covers, alongside retro numbers and wheel covers, the car pays homage to the colourway of the Ferrari 312T that Niki Lauda took to the 1975 Drivers’ Championship, and which earned the team the Constructors’ title in the same year.

    Ferrari head to Monza off the back of a tough outing at the Dutch Grand Prix, with both Hamilton and Leclerc retiring after crashes – although the drivers had been buoyed by the improved pace of their car as the weekend progressed.

    Ahead of Leclerc and Hamilton hitting the track on Friday morning, check out the one-off colours in the gallery up top.

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  • Column | The most promising theater to see this fall, from Tom Hanks to ‘Purple Rain’ – The Washington Post

    1. Column | The most promising theater to see this fall, from Tom Hanks to ‘Purple Rain’  The Washington Post
    2. Fall Broadway preview: 10 shows that fit the (play)bill from ‘Chess’ to ‘Waiting for Godot’  Gold Derby
    3. September 2025 New York Theater Openings  newyorktheater.me
    4. The 2025 Broadway Fall Preview  Broadway Direct
    5. ‘Waiting for Godot,’ 12 more must-see Broadway fall shows  Newsday

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  • Samsung Launches All-New Sound Tower at IFA 2025

    Samsung Launches All-New Sound Tower at IFA 2025

    Delivering powerful sound, customizable lighting and extended hours of playtime, new Sound Tower is built for every occasion

    Both models bring dynamic design, versatile portability and -optimized sound modes to enable tailored listening experiences with seamless indoor-outdoor use

    9/3/2025

    Samsung Electronics America today introduced the new Sound Tower (ST50F and ST40F models), its latest innovation in portable audio. Built for large gatherings, these new models combine advanced acoustic technology with a dynamic, modern design to deliver an immersive party experience through both light and sound.

    “The new Sound Tower sets a new standard in how consumers experience entertainment in both indoor and outdoor settings,” said Hun Lee, Executive Vice President of the Visual Display Business at Samsung Electronics. “With customizable lighting effects and an upgraded form factor that produces fully encompassing sound, it underscores Samsung’s commitment to providing innovative audio solutions for the diverse lifestyles of customers.”

    Powerful Party Sound

    The Sound Tower’s redesigned acoustic structure delivers rich, room-filling sound with exceptional clarity and deep bass. With Samsung Waveguide technology applied to its dual dome tweeters, audio is distributed and enhanced to ensure a wider, more even soundstage. This optimization provides crisp treble that can be heard clearly, while dual woofers deliver customizable bass with Deep, Punchy and Gentle modes, which allow you to tailor the experience to your preferences. Four additional sound modes — Standard, Wide, Stadium and Outdoor — let you further fine-tune your audio to match any setting, from backyard barbecues to packed dance floors.

    Whether indoors or outdoors, you can enjoy long-lasting performance with up to 18 hours of untethered playtime on a single charge. This rechargeable battery ensures the party can continue without interruption, while IPX4 water resistance offers peace of mind during outdoor use. For an even more immersive soundscape, you can connect multiple units through Auracast™ Group Play or pair two Sound Towers via Stereo Play with True Wireless Stereo (TWS) for true left-right channel audio.

    Vibrant Party Lights+ For Every Mood

    The Sound Tower’s Party Lights+ system transforms any gathering into an immersive audiovisual experience. With five mood presets and six dynamic lighting patterns, you can set the perfect vibe using the revamped Samsung Sound Tower App, which provides seamless control of your lights and acoustic preferences.

    The system reacts in real time, analyzing music beats and frequencies to activate dozens of LEDs in sync with the rhythm. Customizable mood options include a wide range of effects, movements and colors, including Wave, Trail, Spark, Breeze, Flow and Flare — making it easy to create atmospheres that range from “Festival” to “Chill.”

    Soundbars

    Upgraded LED lighting extends across five key areas of the speaker to deliver a 360° effect:

    • Track light: an iconic LED racetrack-style light that surrounds the two woofer units to display vivid patterns.
    • Ring light: LED lights highlight powerful colors around the two tweeter units.
    • Line lights: four perimeter line lights that frame the body of the speaker for a moody effect.
    • Crystal lights: centered at the base and the foot of the speaker to produce an energizing atmosphere.
    • Handle light: doubles as a functional detail, illuminating the control panel and providing support for a tablet or smartphone for easy interaction and control of music and settings.

    For added entertainment, built-in DJ Booth and Karaoke modes — as well as a guitar input — turn any space into a live stage, combining powerful sound and lighting for a true party-ready experience.

    Portable and Built to Last

    Designed for versatility, the Sound Tower’s bold, geometric form, integrated lighting and transport-ready build make it as visually striking as it is functional. It redefines portable party audio with a balance of power, design and convenience. The new models also feature the Samsung Grip & Roll design, with a bottom grip slot and integrated handle on the ST40F model, and the addition of wheels and a telescopic handle on the ST50F model for effortless mobility. Each model has been designed to deliver an elevated audio experience that matches a variety of needs:

    • Sound Tower ST50F: Up to 18 hours of battery life, 6.5” dual woofers, 1” dual dome tweeters, telescopic handle + wheels, IPX4 water resistance.
    • Sound Tower ST40F: Up to 12 hours of battery life, 5.25” dual woofers, 3/4” dual dome tweeters, integrated handle, IPX4 water resistance.

    The new Samsung Sound Tower will be available this month at Samsung.com and other select retailers. The ST50F will have an MSRP of $699.99 and the ST40F will have an MSRP of $499.99. For more information on the 2025 Samsung audio lineup, please visit here.

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  • Samsung Expands Home Appliance Remote Management (HRM) Service Globally to Enhance Customer Experience – Samsung Newsroom Australia

    Samsung Expands Home Appliance Remote Management (HRM) Service Globally to Enhance Customer Experience – Samsung Newsroom Australia

    Now available in 122 countries and 17 languages, HRM delivers faster, more seamless customer support across borders

    Pictured: Samsung’s Home Appliances within the SmartThings ecosystem. Image simulated for illustrative purposes. Not all depicted products are available in Australia. Cables not shown.

     

    Samsung Electronics Co., Ltd is expanding it Home Appliances Remote Management (HRM) service globally, enhancing the remote diagnostic and troubleshooting experience for smart appliances users around the world. The service is now active across 122 countries including Australia, with support for 17 languages, enabling seamless support for a wide global customer base.

     

    HRM is a service that connects SmartThings-connected appliances to Samsung’s service network, maintaining a continuous record of device conditions and enabling real-time monitoring through the service center[1]. With customer consent, advisors at service centers can remotely access diagnostics data – including refrigerators’ inner temperature levels, dryers’ moisture levels, or air conditioner cooling performance – and provide solutions or guidance to solve issues[2].

     

    HRM has been used in remote customer support since 2020 in Korea, and was piloted across 10 countries in 2024. This year, the service has officially rolled out globally across 122 countries, supporting refrigerators and washing machines. To facilitate successful global rollout, Samsung has expanded HRM’s multilingual support from English and Korean to 17 languages in total – including Spanish, Portuguese, German, French, Russian, and Czech[3].

     

    “Samsung’s HRM service exemplifies our commitment to proactive, smart customer care,” said Miyoung Yoo, EVP and Head of Global Customer Satisfaction Team, Digital Appliance (DA) Business at Samsung Electronics. “Thanks to the combination of seamless connectivity and real-time insights, this service helps to reduce complexity for our customers, ultimately enhancing their overall satisfaction.”

     

     

    Enhancing Service for Screen Appliances

    In line with the expansion of screen-equipped appliances like Bespoke refrigerators and washing machines, Samsung has also introduced a screen-sharing feature to enhance diagnostic capabilities. For various screens of 7-inch, 9-inch, and Family Hubs[4], Australian users can share their device screens in real time with service center advisors, allowing diagnosis of display-related issues, app malfunctions or multimedia playback problems. First introduced in 2021 with Family Hub refrigerators, screen sharing expanded to refrigerators with the 9-inch screen in July 2025, with support for washing machines with the 7-inch screen to follow in September[5].

     

     

    Immediate Solutions and Reduced Service Visits through Remote Assistance

    Samsung’s HRM service will help to improve the efficiency of customer care by enabling real-time remote solutions for simple product issues that previously required in-home technician visits. For instance, if a customer is reporting that their washing machine’s buttons are not responding, an advisor will be able to diagnose whether the Child Lock setting is active through the HRM system. With simple guidance on how to disable the setting, the problem could be solved without a technician visit.

     

    In cases when an on-site visit is ultimately necessary, HRM improves the experience by allowing technicians to review detailed diagnostic data in advance. They are able to arrive at the site prepared with the correct parts and tools, reducing repeat visits and significantly shortening repair time. This makes HRM especially effective in regional towns where traditional technician visits may face delays.

     

    With the continued expansion of customer support solutions like HRM, Samsung is realising more convenient and efficient ways to care for home appliances – helping to reduce downtime, enhancing the user experience and setting new Samsung standards for global service. As HRM reaches more countries, languages and product categories, Samsung remains committed to delivering smarter, more connected care for the homes of the future.

     

    [1] HRM is supported on SmartThings-enabled models released after 2019. Users must download the SmartThings app available on Android and iOS devices. A Wi-Fi connection and a Samsung account are required.

    [2] In Australia HRM supports refrigerators and washing machines only. Support varies across regions.

    [3] Supported languages include Korean, English, French, Italian, Spanish, Portuguese, German, Vietnamese, Hebrew, Turkish, Chinese, Polish, Arabic, Indonesian, Thai, Russian, and Czech.

    [4] SRF9900BFH, SRF9800BFH, SRF9400BFH, SRS7900BFH, SRS6800BFH, SRS6500BA, WD18DB8995BZ, WF90F19ADSSA, and DV90F17CDSSA

    [5] Available in countries selling each product.

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