The Smithsonian Environmental Research Center turned 60 this year. We're celebrating with six of our favorite stories since ...

Fixing the CFP is not that difficult. Strengthen the standalone December playoff product, and avoid the NFL playoffs a month ...

Find out which animals live the longest and what clues this gives us for potentially slowing down human aging.

Meet animals that grow for a lifetime, sometimes for centuries, and discover why dinosaurs did not, despite their huge size.

The Ennedi rock art of Chad should not be read as decoration alone, but as a visual narrative of environmental change.

Here's how the astronomical phenomenon influences our planet—from the length of our seasons to the way Earth moves through ...