Biobots, whose growing line of variants started with xenobots, are fascinating tiny self-powered living robots built ...

In 1921, Otto Loewi woke from a dream with the idea for an experiment that proved nerves communicate using chemicals, not ...

“Only the Russian regime had the motive, the means and the opportunity to administer this lethal poison while he was in prison in Russia,” says Yvette Cooper MP. Obama responds to Trump’s post ...

Add Yahoo as a preferred source to see more of our stories on Google. Romeo was once known as the "loneliest frog in the world," until herpetologists found five additional Sehuencas water frogs during ...

Scientists once thought that a male frog dubbed Romeo was the last of his kind. Then, when more Sehuencas water frogs were discovered in 2018, they hoped he would mate with a female they called Juliet ...

Researchers have created one of the most realistic “mini-brains” yet, reports New Scientist, growing a tiny version of a developing human cerebral cortex, complete with a network of blood vessels that ...

It's time to play the music, it's time to light the lights: The Muppets are back on TV! But one of them might sound a little different than you're used to. A new version of "The Muppet Show" airs as a ...

NEW ORLEANS -- For older patients with acute dissections affecting the ascending aorta, a more extensive arch reconstruction surgery was not necessarily better, according to nationwide data. Between ...

The BRAVO Laboratory at the US Department of Veterans Affairs in the heart of New York City is making some moves — and that’s just how Cesar Jimenez, a 77-year-old Vietnam veteran and avid marathoner ...

Traffic stops aren’t fun for anyone, but there’s a new issue that sounds as fake as the frog policeman in our lead image. In December, police in Heber City, Utah, had to explain why an AI-generated ...