Food recalls can cause huge problems, and those problems aren't confined to the U.S., either. These are some of the strangest ...

Towana Looney's vibrant recovery is a morale boost in the quest to make animal-to-human transplants a reality.

The size of human beings has increased over the past century thanks to better health and nutrition — but this change has not ...

Researchers say they have identified a new species of ancient hominin, Homo juluensis, that could help solve another big ...