Astronomers say the water that fills Earth's oceans — and the stuff you use to brew your morning cup of coffee or tea — may be older than the sun itself.

The universe is truly magical: vast, mysterious, and endlessly fascinating. There’s something almost unreal about being able ...

A light-sensitive polymer changes how it conducts heat and lithium ions by switching molecular order, revealing a path toward ...

The first-ever international conference on the contentious topic of “overshoot” was held earlier this month in a palace in ...

American Electric Power's unit has secured a $1.6 billion loan guarantee from the U.S. Department of Energy to upgrade nearly ...

While the Department of Justice scrambles to recover these millions - €1.5m clawed back, the rest still "under review" with ...

A simplification of this scheme leads to a tuning method – “just intonation” – that involves smaller ratios and is more ...

A newly discovered space rock zoomed safely by Earth on Wednesday (Oct. 15) at only about a quarter of the average distance ...

The rings of Saturn are among the wonders of our solar system, with a diameter of roughly 175,000 miles (280,000 kilometers) ...

High-energy space radiation will threaten the Mars settlements that Elon Musk hopes to build with SpaceX, as well as NASA outposts for astronauts.

Declining standards and low expectations are destroying American education.

A low-density, puffy planet orbiting relatively far from a young star in a nearly perpendicular orbit. What's going on?