Science

Here's what to do if you find one.

Mars’ close approach is Tuesday, July 31. A large subglacial lake of (very salty) liquid water has been found on Mars. This conclus ...

More than 2 million are hospitalized in the U.S. every year for traumatic brain injuries. Long-term effects can include epilepsy, depression, and impaired cognitive function.

Results from an early trial give doctors hope that an effective treatment could be within reach.

In science and medicine, we often fail to predict the outcomes of our experiments and actions. The result: unintended consequences. Somet ...

An Italian team of scientists says it has strong evidence of a subsurface lake of liquid water on Mars.

The build-out of natural gas infrastructure in Pennsylvania’s state forest system has slowed dramatically in recent years, according to a new report.

If you leave the tap on and bathwater floods your home, bailing water isn't the first thing you do, she points out. You shut off the faucet.

Guest: Paul Atchley, Catherine McDonald, Russ Martin Why can’t we just hang up and drive? Most motorists have p ...

Scientists have discovered 12 more of Jupiter’s moons, bringing the planet’s total count to 79. There are 175 known moons in ...

The United Kingdom is counting its butterflies — and will keep going for the next three weeks.

State scientists have recommended health limits for 12 species.

A Delaware professor is using a migratory bird species that nests in Delaware to predict the severity of the coming hurricane season.

For a long time disability meant one thing — limitations. Think about the word disabled: its literal meaning is broken, not functioning ...