Aristos is a Newsweek science and health reporter with the London, U.K., bureau. He is particularly focused on archaeology and paleontology, although he has covered a wide variety of topics ranging ...

Meet the world’s first sloth detective dog, Keysha. Meet the world’s first sloth detective dog, Keysha —trained to sniff out sloth poop and empower the world’s first ever sloth census!

Every now and again, you come across a video online that stops you in your tracks, not because it’s flashy or funny, but because it tugs at your heartstrings. That’s exactly what happens when you meet ...

Florida archaeologists recently discovered several complete skeletons of an extinct species of elephants called gomphothere, marking a historic find at the Florida Museum of Natural History’s ...

If you purchase an independently reviewed product or service through a link on our website, SheKnows may receive an affiliate commission. In a world where nothing in the house is safe from a ...

A sloth scientist, her tree-climbing BFF, and their dog work to save Costa Rica’s sloth populations in groundbreaking ways, all while capturing rarely seen wild sloth behaviors and reimagining what it ...

Let's warm up by trying on a few "human" names, starting with the boys. Since all sloths hail from the rainforests of Central ...