When modern humans arrived in Western Europe, they took their love of shells along with them. That’s what a new analysis in the Proceedings of the National Academy of Sciences seems to suggest, after identifying the oldest shell workshop in all…
Category: 9. Sci/Tech
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Scientists Made Human Eggs from Skin Cells and Used Them to Form Embryos
“The biggest challenge is how to make this egg extrude half of its chromosomes—and the correct half,” Amato says. “We’re not quite there yet.” The team dubbed their technique “mitomeiosis” and is trying to better understand how…
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Hindi, Greek and English all came from a now-extinct tongue
If you have studied almost any European language, you will have noticed words that felt oddly…
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Animals Choose to Hide or Flaunt Their Colors Based on Light Conditions and Predator Behavior
If you were a butterfly, would you rather choose bright, statement colors to warn predators of your toxicity, or hide among the foliage with an appearance adapted to the environment, avoiding detection in the first place?
Since prey animals cannot…
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New study suggests this food may have been eaten by early human ancestors
Mushrooms may not be the first food that comes to mind when we imagine the diets of wild…
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Gulls’ Spit-Up Gunk Can Help Ecologists Understand Human Pollution
Researchers and student volunteers pick up what seabirds throw up, then examine it for clues about our impact on the environment
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Tiny capsules for fighting brain inflammation may lead to new Alzheimer’s treatment
A newly developed system to deliver tiny capsules containing anti-inflammatory proteins to…
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New vaccine shows promise in curing deadly allergies, scientists say
A newly developed vaccine that was found to prevent dangerous immune reactions and…
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The contents of this Stone Age paint box have surprised archaeologists. Here’s why
New archaeological research suggests that some Stone Age Europeans used vibrant blue pigments…
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Scientists reveal warning signs that appear before every heart attack or stroke
Warning signs like high blood pressure, elevated cholesterol or glucose levels precede almost…
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