Known for its uncanny resemblance to the TV character Shaun the Sheep, this adorable sea slug munches on algae to steal its ...

Scientists say a phenomenon called "skin conductance," which changes when you sweat, is a surprisingly accurate method for ...

The world we live in might be unrecognizable if Alexander the Great had been defeated by the Persians.

"Mirror bacteria" could evade people's immune systems, they suggest, causing deadly infections. Such infections could also ...

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Paleogenomics has finally solved a question that has puzzled researchers for decades: Where did syphilis come from?

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

Researchers believe dark rocks at the site of a future Mars rover landing mission may be left over from ancient volcanic ...

This year, we learned that our Neanderthal cousins were a lot like us, despite treading their own path that ended in ...

A silver amulet found next to a skeleton in a 1,800-year-old grave in Germany speaks to the importance — and the risk — of ...

Astronomers have discovered a pair of young stars near the supermassive black hole at the heart of our galaxy. Studying them ...

Officials say they've eradicated northern giant hornets, nicknamed "murder hornets," after years of tracking the invasive ...