And so, as I do every year since they stopped paying me to write a dedicated piece on the subject, I’m devoting column space ...

When you see this neon-purple toad, you'll might assume it's just an AI-generated fake — but this bright, pint-sized creature ...

Paleontologists have found fossilized remains of these deer at sites in Tennessee, Kentucky, and Nebraska, but evidence of ...

These distinct subspecies include R. t. caribou occurring in eastern North America; R. t. granti found in Alaska and the ...

Do we get softer, more sentimental, less intelligent and less able to think clearly as we age?  (Asking for a friend.) Actually I’m asking for, or about, my wife.  She was once hard-headed, ...

Critically endangered Manapany day geckos on Reunion Island face low genetic diversity, limiting adaptability. Study of 452 geckos revealed limited gene flow between fragmented habitats & populations ...

Nepal is both the source and transit site for wildlife poaching, and has long flourished as a route for the illegal trade.

Ocean depths hide sharks with extraordinary features. These creatures, from the Goblin shark's snout to the Thresher shark's ...