Someone said the three-pound human brain is the most complex and least-understood biological structure in the known universe. Scientific research regarding...

Dr. Christopher Gardner, director of nutrition studies at the Stanford Prevention Research Center, and his colleagues conducted a study on 609 overweight...

Bodies bounce while jogging or performing any number of other vigorous activities, usually without getting dizzy. However, bodies get dizzy when they...

Reptiles belong to a group of animals called amniotes that also include birds and mammals. A new Australian fossil discovery of a clawed amniote demonstrates...

Two separate studies claim massive tsunamis and earthquakes from an asteroid impact profoundly affected the rock record. One research team modeled a...

The sweet melody of songbirds fills the air as the forest wakes up. But there is another familiar voice that joins in the morning songs: woodpecker....