Science
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‘Revolutionary’ blue crystal resurrects hope of room temperature superconductivity
Controversial group’s material could lead to hyperefficient electricity grids and computer chips
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Do no unconscious harm: Can ‘hidden’ prejudices in medicine be stamped out?
Researchers, health care providers, and patients are exploring ways to mitigate implicit bias
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Dark energy from supermassive black holes? Physicists spar over radical idea
New theory aims to account for one of the universe’s great mysteries
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Hidden hydrogen: Earth may hold vast stores of a renewable, carbon-free fuel
Overlooked by the oil industry, natural hydrogen could power society for thousands of years
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Did more than one ancient human relative use early stone tools?
Scientists find oldest Oldowan butchery tools—long seen as a hallmark of our own genus—with Paranthropus fossils
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Your native tongue holds a special place in your brain, even if you speak 10 languages
Neuroimaging reveals how polyglots’ brains respond to both familiar and unfamiliar languages
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Revised clinical trial form for Alzheimer’s antibody warned of fatal brain bleeds
Eisai strengthened caution on taking blood thinners with its experimental drug
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![[:es]Ancient hunter-gatherers were potters, too[:]](https://katedra.eus/app/uploads/2022/11/png1-12.png)
[:es]Ancient hunter-gatherers were potters, too[:]
Early Europeans didn’t simply adopt revolutionary technology from farmers, study finds
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![[:es]Deadly sharp points found in Idaho could be first American-made tools[:]](https://katedra.eus/app/uploads/2022/11/png1-9.png)
[:es]Deadly sharp points found in Idaho could be first American-made tools[:]
Spear-tip techniques may have made their way from Japan more than 16,000 years ago