This easy test can help you get a gauge on your VO2 max—without a watch.

From lowering cholesterol to feeding your gut microbiome, here’s why this breakfast staple is so good for us and how to reap ...

A 400-million-year-old jawed fish fossil found in the Arctic, Romundina gagnieri, could be a key link in the evolution of ...

Pit bull mix Sadie has been compared to a "satellite dish" on social media. "I thought they had been glued together," a user said.