In the arid, fossil-rich landscape of Arizona’s Petrified Forest National...

Most people think aging always brings health problems. Inflammation seems...

It’s easy to assume that when fish hang still in...

Koalas are everywhere on postcards and souvenirs. People think of...

Anyone who has ever stopped on a busy street because...

Chimpanzees are showing us that culture isn't just about tools...

Two small, sand‑colored nymphs of the seldom‑seen mayfly Behningia baei...

Horses are helping fill a major gap in mental health...

While age may bring wisdom for people, it appears to...

Gender dynamics among primates have long fascinated both scientists and...

Insects are being harmed by a fungicide sprayed on fruits...