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  • Rebuilding Pavlovich Ready To Show His Level

    Rebuilding Pavlovich Ready To Show His Level

    The run of success landed him an opportunity to challenge for the interim heavyweight title at UFC 295, where he buzzed Tom Aspinall early, but fell soon after. When he returned seven months later against compatriot Alexander Volkov, Pavlovich was a little hesitant and got outworked, returning in a loss on the scorecards.

    Earlier this year, the Top 5 fighter got himself back into the win column with a unanimous decision victory over Jairzinho Rozenstruik in Saudi Arabia, winning on the scorecards for the first time in more than seven years.

    Saturday’s Fight By Fight Preview 

    “As we know, before that I had two misfortunes, so it was very important for me to get the victory, both mentally and physically, in order to get back on the right path,” Pavlovich said of his win in February, speaking with the assistance of translator Sergey Nagorny just a few days out from his pivotal showdown with Waldo Cortes-Acosta in Shanghai on Saturday.

    “Maybe it’s a weird thing to say, but it was a positive effect that they had on me because it was a way for me to take a look into the process, into changing some things, changing the approach, the technique,” he said of the setbacks. “As the saying goes, if something starts breaking, if something doesn’t work, there is a way to fix it.”


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  • UN warns Daesh remains a major threat in Middle East despite leadership losses

    UN warns Daesh remains a major threat in Middle East despite leadership losses

    NEW YORK CITY: Daesh remains an active and dangerous presence in the Middle East, the UN warned on Wednesday, as the group works to rebuild its operations in Syria and Iraq, even after the loss of senior leaders.

    Vladimir Voronkov, the UN’s counterterrorism chief, told the Security Council that Daesh has maintained its operational capacity in the region and continues to exploit instability, especially in the Badia region of Syria and parts of the country under the control of Hayat Tahrir Al-Sham.

    “Daesh continues to exploit security gaps, engage in covert operations and incite sectarian tensions in Syria,” Voronkov said as he presented Secretary-General Antonio Guterres’s 21st report on the threat posed by the terrorist organization.

    The group also remains active in Iraq, he added, where it seeks to destabilize local authorities and reclaim influence.

    The humanitarian and security situations in northeastern Syria remain “deeply concerning,” Voronkov warned, particularly in the camps and detention facilities that hold suspected terrorists and their families.

    “The secretary-general’s concern about stockpiles of weapons falling into the hands of terrorists has, unfortunately, materialized,” he said.

    In Afghanistan, Daesh-Khorasan continues to pose one of the most serious terrorist threats to Central Asia and beyond, through ongoing attacks against civilians, minority groups and foreign nationals, while leveraging dissatisfaction with the de facto authorities.

    Despite the ongoing threats in the Middle East, Africa remains the region experiencing the highest intensity of Daesh-related activity, Voronkov said, with violence escalating in West Africa and the Sahel.

    There has been a resurgence of Daesh in the Greater Sahara, while Daesh-West Africa Province has emerged as a key source of propaganda that is attracting foreign fighters, primarily from within the region.

    In Libya, arrests have revealed the logistical and financial networks linked to the group and connected to the Sahel. In Somalia, a large-scale Daesh attack in Puntland early this year involving foreign fighters prompted a military counteroffensive that killed 200 militants and resulted in more than 150 arrests.

    “Though weakened, Daesh still benefits from regional support networks,” Voronkov said.

    Assistant Secretary-General Natalia Gherman, executive director of the Counter-Terrorism Committee’s Executive Directorate, or CTED, echoed the concerns. She noted that Daesh-Somalia’s role as a global logistical hub has been growing recently, though counteroffensives had degraded some of its operational capabilities.

    Daesh continues to exploit instability in Africa, she added, where more than half of the world’s terrorism-related fatalities now occur. In the Lake Chad Basin region, for example, the group has received foreign money, drones, and expertise on improvised explosive devices.

    Gherman also highlighted the growing use by Daesh of emerging technologies and financial innovations, as terrorist groups increasingly leverage encrypted platforms, artificial intelligence, and cross-border financial systems to raise funds, spread propaganda and recruit new members.

    In response to these evolving threats, CTED has visited countries across Europe and Africa, including Somalia, Chad, Cameroon, Hungary and Malta, to assess local capacities and provide tailored support.

    The EU-UN Global Terrorism Threats Facility has helped implement legislative reforms and capacity building in countries such as Iraq, Kenya, Kyrgyzstan, Nigeria and Tajikistan.

    Voronkov urged member states to invest more in long-term strategies for prevention, rather than focusing only on killing or capturing the leaders of terrorist groups. He said effective counterterrorism efforts must address the root causes of radicalization, while complying with the requirements of international law.

    He raised concerns in particular about detention camps in northeastern Syria, where tens of thousands of people, mostly women and children, continue to be held in unsafe and undignified conditions, risking further radicalization.

    Gherman said that CTED is helping states address such challenges through the adoption of principles for tackling the use of drones, financial tech and artificial intelligence for terrorism purposes.

    Despite the geopolitical and resource-related constraints, both of the officials emphasized the need for sustained international collaboration on the issue.

    “The persistence of the threat posed by Daesh, despite national and international efforts, underscores the urgency of sustained global counterterrorism cooperation,” said Voronkov.

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  • Market rotation winners and losers — plus, quantum computing news from one of our industrials

    Market rotation winners and losers — plus, quantum computing news from one of our industrials

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  • Using pollen to make paper, sponges, and more

    Using pollen to make paper, sponges, and more

    Softening the shell

    To begin working with pollen, scientists can remove the sticky coating around the grains in a process called defatting. Stripping away these lipids and allergenic proteins is the first step in creating the empty capsules for drug delivery that Csaba seeks. Beyond that, however, pollen’s seemingly impenetrable shell—made up of the biopolymer sporopollenin—had long stumped researchers and limited its use.

    A breakthrough came in 2020, when Cho and his team reported that incubating pollen in an alkaline solution of potassium hydroxide at 80° Celsius (176° Fahrenheit) could significantly alter the surface chemistry of pollen grains, allowing them to readily absorb and retain water.

    The resulting pollen is as pliable as Play-Doh, says Shahrudin Ibrahim, a research fellow in Cho’s lab who helped to develop the technique. Before the treatment, pollen grains are more like marbles: hard, inert, and largely unreactive. After, the particles are so soft they stick together easily, allowing more complex structures to form. This opens up numerous applications, Ibrahim says, proudly holding up a vial of the yellow-brown slush in the lab.

    When cast onto a flat mold and dried out, the microgel assembles into a paper or film, depending on the final thickness, that is strong yet flexible. It is also sensitive to external stimuli, including changes in pH and humidity. Exposure to the alkaline solution causes pollen’s constituent polymers to become more hydrophilic, or water-loving, so depending on the conditions, the gel will swell or shrink due to the absorption or expulsion of water, explains Ibrahim.

    For technical applications, pollen grains are first stripped of their allergy-inducing sticky coating, in a process called defatting. Next, if treated with acid, they form hollow sporopollenin capsules that can be used to deliver drugs. If treated instead with an alkaline solution, the defatted pollen grains are transformed into a soft microgel that can be used to make thin films, paper, and sponges.


    Credit:

    Knowable Magazine

    This winning combination of properties, the Singaporean researchers believe, makes pollen-based film a prospect for many future applications: smart actuators that allow devices to detect and respond to changes in their surroundings, wearable health trackers to monitor heart signals, and more. And because pollen is naturally UV-protective, there’s the possibility it could substitute for certain photonically active substrates in perovskite solar cells and other optoelectronic devices.

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  • Powering the digital future with Energy partner Andrew Mina – Dentons

    1. Powering the digital future with Energy partner Andrew Mina  Dentons
    2. E&E News: How data centers can learn to turn off and help the grid  POLITICO Pro
    3. AI experts return from China stunned: The U.S. grid is so weak, the race may already be over  Yahoo Finance
    4. Why Data Center Electricity Use “Scares Me to the Bone”  Strong Towns
    5. ‘Our future depends on it’ — AI poses threat to clean energy mandates, affordability  Times Union

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  • Doja Cat Reveals ‘Vie’ Cover Art & Releases Album Trailer

    Doja Cat Reveals ‘Vie’ Cover Art & Releases Album Trailer

    Doja Cat just put the Vie album rollout into overdrive. The Grammy-winning artist revealed the flowery cover art for Vie on Wednesday (Aug. 20), and released an album trailer to accompany the artwork.

    The cover finds Doja serving face with her hands covering her chest, while her head is surrounded by red roses.

    “Today, I’m giving my fans access to pre-order my specially signed Vie vinyl & CD,” she wrote to IG. “Every week I’m dropping new, exclusive albums on my store so stay tuned for more, including the first vinyl from my ‘Love Languages Collection.’” Doja’s website has pre-orders available for signed Vie vinyl records and CDs.

    The performer continued with the Parisian theme for the album with another trailer on Wednesday, which found her wanting to take a drive in a scarlet red sports car. “Anywhere, nowhere. Just drive,” she tells the driver before jumping out and hopping behind the wheel of another exotic car. Doja also matches the vibe of a mademoiselle while putting her French to the test and posing for photos in front of the Eiffel Tower.

    Fans will get their first taste of Vie when Doja’s “Jealous Type” single arrives on Thursday night (Aug. 21). Doja previously told V Magazine that her upcoming LP is a “pop-driven” project.

    “I do want to be self-aware enough to admit the fact that this is a pop-driven project,” she said. “I know that I can make pop music, and pop is just that it’s popular. It starts to become a bit of a thing that’s viewed as a sport by people who are just bystanders to it, who enjoy it, but maybe also don’t respect it or what it is, which is just music … They see it as if this is some kind of football for girls and gays.”

    Look for Vie to hit streaming services on Sept. 26.

    See her cover reveal and album trailer below:

    https://www.instagram.com/p/DNlMIzxNK1H

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  • Seashells inspire trick for better recycled plastic

    Seashells inspire trick for better recycled plastic



    Researchers have created a material inspired by seashells to help improve the process of recycling plastics and make the resulting material more reliable.

    The structures they created greatly reduced the variability of mechanical properties typically found in recycled plastic. Their product also maintained the performance of the original plastic materials.

    The researchers says their bio-inspired design could help cut manufacturing costs of virgin packaging materials by nearly 50% and offer potential savings of hundreds of millions of dollars. And, because less than 10% of the 350 million tons of plastics produced each year is effectively recycled, the new approach could keep more plastic out of landfills.

    Georgia Tech aerospace engineering assistant professor Christos Athanasiou led the study, which appears in the journal Proceedings of the National Academy of Sciences.

    Here, Athanasiou digs into plastic recycling and the benefits of the new approach:

    Original Study DOI: 10.1073/pnas.2502613122

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  • Blocking brain damage may slow growth of brain cancer

    Blocking brain damage triggered by a glioblastoma, an aggressive brain cancer, may slow the growth of the cancer and allow the brain to keep working better for longer, according to a new study led by UCL (University College London) researchers.

    The study, published in Nature and funded by the Brain Tumour Charity and Cancer Research UK, looked at glioblastomas in mice. It found that early-stage tumours damaged parts of nerve cells called axons, and that the brain’s natural response to this injury – breaking down and clearing away these damaged axons – accelerated the tumour’s growth.

    Mice in whom this natural response was turned off developed less aggressive tumours, lived for longer and maintained normal brain function that persisted to nearly the end of their lives. In contrast, mice who responded to nerve damage as normal developed more aggressive tumours and progressive disability, the researchers found.

    Drugs that block this response, by targeting SARM1, the protein that destroys damaged axons, are already being developed for early phase trials in neurodegenerative conditions in which axons are also damaged, such as traumatic brain injury (TBI) and motor neuron disease (MND).

    Senior author Professor Simona Parrinello, of the UCL Cancer Institute, said: “Our study reveals a new way that we could potentially delay or even prevent glioblastomas from progressing to a more advanced state.

    “This is especially important as current therapies do not work well for glioblastoma, which is extremely difficult to treat, in part because it is typically diagnosed when it is already very advanced.

    “These tumours are also linked to debilitating neurological symptoms. Blocking the brain damage triggered by tumour growth could be beneficial in two ways – by slowing the progression of the cancer and by reducing disability.

    “The next step is to see if SARM1 inhibitors already being trialled for other neurodegenerative diseases could also be used to treat this aggressive form of brain cancer. However, we need to do more work in the lab before these inhibitors can be tried in patients with glioblastoma.”

    Glioblastomas are the most common form of brain cancer, with about 3,000 people diagnosed in the UK each year. They grow from normal brain cells that develop pathological mutations. The average survival time after diagnosis is about 12-18 months, even with the current best treatment (a combination of surgery, chemotherapy and radiotherapy).

    In the new study, the researchers sought to investigate how the tumours formed and evolved in their earliest stages. These early states of the disease are not well understood as the tumours tend to be discovered only when they are more developed. As it is rare to identify and access samples from patients with early-stage disease, the researchers used mice whose genes had been edited to grow glioblastomas comparable to human tumours to look at these early disease states.

    They found that the tumours expanded preferentially in the brain’s white matter regions, which are rich in axons (long, thread-like extensions that connect nerve cells). The tumours compressed and injured the axons, triggering a process called Wallerian degeneration, in which SARM1 breaks down these damaged axons by destroying their source of energy (a molecule called NAD⁺).

    This process, which increased inflammation in the brain, coincided with the tumours becoming more aggressive, suggesting they used the brain’s response to injury as fuel for their own growth.

    The researchers found that inducing injury to axons in mice accelerated the progression of the tumour. They also found that, among mice whose SARM1 gene had been de-activated and whose axons did not get broken down so quickly, the tumours stayed in a less aggressive state.

    Senior co-author Mr Ciaran Hill (UCL Cancer Institute and a consultant neurosurgeon at UCLH) said: “Our findings show that there is an early stage of this disease that we might be able to treat more effectively. By interfering with the brain’s response to injury before the disease becomes intractable, we can potentially change how tumours behave, locking them in a more benign state.”

    The researchers said that this study opens up new areas of investigation linking brain cancer and neurodegeneration, and paves the way for future treatment strategies aimed at earlier intervention.

    Gigi Perry-Hilsdon, Chair of The Oli Hilsdon Foundation, which raises funds for research into glioblastoma in loving memory of Oli*, said: “We know all too well the devastating statistics that currently exist in relation to glioblastoma, alongside the urgent need for better treatments.

    “We are therefore immensely proud to have funded this pioneering research, led by Professor Simona Parrinello, in partnership with the Brain Tumour Charity. Her team’s unique approach to tackling this devastating disease at its early stages inspired us and gives hope that a breakthrough treatment is a possibility.” 

    Research information manager at Cancer Research UK, Tanya Hollands, said: “Glioblastoma is a fast-growing type of brain tumour that’s difficult to treat, and people diagnosed with the disease face a poor prognosis.

    “This fascinating research offers a fresh perspective on how glioblastomas grow and affect the brain. Uncovering how the brain’s response to damage may help fuel tumour growth opens a potential new avenue for treatment.

    “While this work is still in its early stages and has so far only been demonstrated in mice, it lays important groundwork for developing treatments that could not only extend life, but also improve patients’ quality of life by preserving brain function for longer.”

    *Gigi’s husband Oli was diagnosed with a glioblastoma at the aged of 22 and given less than 12 months to live. But he coped with his diagnosis with “optimism, courage and a wicked sense of humour”. He ran the London Marathon in under four hours, worked full time, travelled the world and got married. He died in January 2019, just 10 days before his 27th birthday. His family pledged to raise £1.5m towards Professor Parrinello’s research – and met their target a year early.  


    Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.

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  • Prince Harry faces demands for palace intervention amid growing outrage

    Prince Harry faces demands for palace intervention amid growing outrage



    Prince Harry under fire

    Prince Harry’s private VJ Day tribute has sparked fresh outrage, with The Vintage View branding it a “cynical PR stunt.”

    To mark the 80th anniversary of Victory over Japan Day, the Duke of Sussex arranged for a letter and wreath to be laid at the Burma Star Memorial timed pointedly after King Charles and Queen Camilla had departed the official service. 

    In his note, Harry paid tribute to the “Forgotten Army” and honoured his late grandfather, Prince Philip, for his role in the Pacific campaign.

    But host Shauna was unconvinced, accusing the Duke of hijacking the solemn occasion to polish his public image.

    “How dare he use VJ Day for press releases at the ready for yet another cynical PR stunt?” she fumed, revealing the moment hit painfully close to home as her son’s grandfather fought in New Guinea.

    Her fiery reaction zeroed in not only on Harry but also on the media outlets she said enabled the stunt. 

    Publications like the Daily Mail, Yahoo News, and Page Six ran with glowing headlines such as “Prince Harry’s secret tribute” and “painful reminder of the cost of what he left behind.”

    Shauna wasn’t having it. “When is action going to be taken to reign him in? The monarchy isn’t one family’s plaything it’s an institution that belongs to us all.”

    She further blasted historians and commentators like Tessa Dunlop and accounts like Tribes on X, calling their praise “vomit-worthy.”

    Dr. Tessa Dunlop described Prince Harry’s recent tribute to Pacific War veterans as “a quiet reminder” of the role he was forced to leave behind after stepping away from royal duties. 

    She argued the gesture showed Harry has not forgotten his most meaningful responsibilities, “even if his own family seems to have forgotten him.

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  • Updates from the hardware launch today, including Gemini, Pixel Watch and more

    Updates from the hardware launch today, including Gemini, Pixel Watch and more

    Samsung may have kicked off the 2025 hardware launch season with an early Unpacked last month, but Google is ready to dominate. The Pixel maker is hosting its Made By Google event today in New York, and it’s already begun disseminating some info about what’s to come. In addition to already teasing its Pixel 10 line of phones, the company posted a video on X about some “special guests” that are likely to be at the event. The SNL-style clip showcased familiar names including Jimmy Fallon, Steph Curry, Lando Norris and the Jonas Brothers.

    We’ll be covering Made By Google live, and the presentation starts at 1PM ET today. Keep this page open all day, and we’ll make sure you’re up to speed on what you’ll see from the event. Plus, we’ll almost definitely have pictures of snacks to share. If you prefer to watch along, I’ve included an embed of the livestream below, too. But they probably won’t show you snacks, so scroll on down for our liveblog.

    Update, 1:15PM ET: Google fully revealed its new Pixel 10 hardware ahead of the event. Check out everything Google is announcing at the Pixel 10 event, including the Pixel 10 and Pixel 10 Pro Fold phones, the Pixel Watch 4 smartwatch and the Pixel Buds 2a and Pixel Buds 2 Pro earbuds, alongside a slew of new Gemini AI features.

    Live152 updates

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