Researchers have now created a new type of glass using nothing but sound waves and salt. Sure, that might sound like one heck of a science experiment—and in a way, it is—but it’s also a major breakthrough that could completely…
Category: General
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There’s a cheap, easy way to supercharge America’s power grid
America’s electricity demand is soaring. The rise of data centers, electric vehicles (EVs), and a rebounding manufacturing industry has pushed the power grid to its limits. To keep up, the U.S. needs to add power plants and expand…
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How to Protect Your Cats (and Backyard Chickens) From Bird Flu
For cats who enjoy spending time outside, Feah says that leashed walks are a good option. She also encourages cat owners to consider constructing secure catios or enclosed and covered outdoor areas, to allow the animals to still get fresh air…
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DNA From Beethoven’s Hair Reveals Surprise Nearly 200 Years Later : ScienceAlert
One stormy Monday in March, 1827, the German composer Ludwig van Beethoven passed away after a protracted illness.
Bedridden since the previous Christmas, he was attacked by jaundice, his limbs and abdomen swollen, each breath a struggle.
As…
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‘Microlightning’ Could Help Solve a Crucial Question on How Life Began : ScienceAlert
Life’s building blocks may not have been crafted in the lightning flashes of a tempest, a new study suggests, so much as in the ceaseless glow of rolling ocean mists.
Researchers from Stanford University have demonstrated a phenomenon they…
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Nicotine pouch flavours may make them more addictive, study claims
The addictiveness of nicotine pouches and other oral products may depend on their flavourings, according to a new rat study published in the peer-reviewed journal Nicotine & Tobacco Research.
Nicotine pouches – small sachets placed between the…
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New issue: How to cut your risk of heart disease
The quantum universe
Quantum physics is confusing. Fortunately, scientists have been exploring it for years and we are, finally, beginning to make some sense of it all. Here’s our guide to quantum mechanics made easy: a whistlestop tour in…
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BBC Science Focus Crossword solution #417
Holly is the Staff Writer for BBC Science Focus and looks after the popular Q&A section. She holds an MSc (distinction) in Geoscience (Space and Climate Physics) from UCL, and specialises in astronomy and earth sciences. Before joining Our Media,…
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Crucial Feature of Human Language Emerged More Than 135,000 Years Ago : ScienceAlert
Humans speak more than 7,000 languages today. As different as they all seem, researchers argue in a new review that they all stem from a single linguistic family tree that emerged before our species split into distinct populations 135,000…
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‘Dark Oxygen’ Discovery in Ocean Depths Draws Heavy Debate : ScienceAlert
Could lumpy metallic rocks in the deepest, darkest reaches of the ocean be making oxygen in the absence of sunlight?
Some scientists think so, but others have challenged the claim that so-called “dark oxygen” is being produced in the lightless…
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