Category: 7. Science
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Research Confirms Trade-Offs in the Battle Against Blue Light
November 21, 2025
Color rendering, brightness, and longevity vary across light pollution mitigation methods
In the escalating effort to curb outdoor light pollution, new peer-reviewed research has confirmed what many…
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Which animals were the first to lock lips and kiss? Scientists astounded by evidence of kissing long before humans
The act of kissing is something we only really associate with our own species, but the practice has been observed in many modern primates; chimpanzees, macaques, baboons, and more have all been documented planting kisses on others of their…
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Specialized neurons help the brain detect where words begin and end
Why is it so easy to hear individual words in your native language, but in a foreign language they run together in one long stream of sound?
Researchers from UC San Francisco have begun to answer that question with two…
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Look to the sky on Friday, and you might see Uranus
On Friday night, you will be able to see the seventh planet from the sun, Uranus.
Kelly Beatty, a senior editor at Sky & Telescope, joins Here & Now with detailed instructions on what to look for.
Tips for seeing Uranus
Kelly Beatty: “Uranus is the…
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NASA astronaut shows how to ‘weigh’ yourself in space | On the ISS this week Nov. 17-21, 2025
From measuring one’s mass to boosting the almost 1 million pounds (454,000 kilograms) that comprise the entire orbiting complex, the Expedition 73 crew aboard the International Space Station had a busy week in Earth orbit.
Orbital observation
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CRISPR-edited fungus boosts protein production and cuts environmental impact
In a new study publishing November 19 in the Cell Press journal Trends in Biotechnology, researchers used a gene-editing technology called CRISPR to increase a fungus’s production efficiency and cut its production-related…
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Exotic Matter With Negative Energy Density Stabilizes Traversable Geometry
The possibility of traversable wormholes, tunnels connecting distant points in spacetime, relies on exotic matter that violates conventional energy conditions, a concept physicists continue to explore. Hicham Zejli, working independently in…
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Blue Origin’s Latest New Glenn Rocket Upgrade Reveals It Will Take On SpaceX’s Starship In Height
Last week, Blue Origin launched its first interplanetary mission, two spacecraft bound for Mars. It also performed its first successful landing of its New Glenn rocket’s booster stage. On the wave of that success, the Jeff Bezos-owned private…
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Shoot for the stars with $55 off this super-portable smart telescope
Skywatching can be breathtaking, but what if you want to photograph the night sky’s stunning sights? That’s where this Dwarflab Dwarf 3 smart telescope comes in. It’s a brilliant telescope at full price, holding its own against pricier…
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