To invent the wheel, did people first have to invent the spindle?
It’s not a lot that the spindle whorl was the direct evolutionary forefather of the wheel, the method wolves were the forefathers of modern-day canines. Rather, it was among the…
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Scientists invent tool to see how ‘healthy’ your gut microbiome is — does it work?
Users of a brand-new tool might have the ability to get an easy rating that communicates how healthy their gut microbiome is, based upon a stool sample. (Image credit: STEVE…
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Scientists invent nanorobots that can repair brain aneurysms
The brand-new nanorobots (envisioned) are each about a twentieth of the size of a human red cell. (Image credit: The University of Edinburgh) Robotics smaller sized than many germs might…
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