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Dancing can reverse the signs of aging in the brain

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A comparison of 2 different fitness routines shows that both can have an anti-aging effect on the brain in the elderly, but...

This is how belly fat could increase your cancer risk

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New research sheds light on how obesity increases the risk of cancer. Credit: © hin255 / Fotolia It's been well established that obesity is...

Drones relay RFID signals for inventory control

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MIT researchers have developed a system that enables small, safe, aerial drones to read RFID tags in large warehouses at a distance...

Endangered sharks, rays further threatened by global food markets

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Shark fin soup (stock image). Credit: © baiterek_media / Fotolia A majority of shark fins and manta ray gills sold around the globe for...

New dinosaur discovery suggests new species roosted together like modern birds

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Photo and sketch of the confiscated specimen showing three different juveniles of the same species of dinosaur preserved in roosting posture, immediately...

Carbon nanotubes worth their salt

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An artist's depiction of the promise of carbon nanotube porins for desalination. The image depicts a stylized carbon nanotube pipe that delivers...

Human-made fossil methane emission levels larger than previously believed

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This is Vasilii Petrenko loading an ice core into the melting chamber for extraction of trapped ancient air. Credit: Xavier Fain In 2011 a...

Less REM sleep tied to greater risk of dementia

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Healthy woman sleeping. (Stock image) Credit: © digitalskillet1 / Fotolia People who get less rapid eye movement (REM) sleep may have a greater risk...

Mathematical mystery of ancient Babylonian clay tablet solved

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The 3,700-year-old Babylonian tablet Plimpton 322 at the Rare Book and Manuscript Library at Columbia University in New York. Credit: UNSW/Andrew Kelly UNSW Sydney...

Hunter-gatherers’ seasonal gut-microbe diversity loss echoes our permanent one

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Researchers studied the gut-microbial composition of members of the Hadza, a hunter-gatherer population in Tanzania. Credit: Jeff Leach More evidence that our intestinal microbes...

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Chemical analysis on these storage jars mark the earliest discovery of wine residue in the entire prehistory of the Italian peninsula. Credit: Dr....