Your eyes could be revealing important health clues. Learn what subtle changes might be trying to warn you about your body.

A man has lived for more than 100 days with an artificial maglev heart working inside his chest. In a landmark moment, he was ...

“One big difference is that whales are often traveling thousands of miles across ocean basins–great whales undertake the ...

New genetic links have been discovered between genetically predicted height and an individual's likelihood of developing a ...