Prominences are cool plasma structures extending several thousand kilometers in the Sun’s hot corona. Some persist for weeks.

Add Yahoo as a preferred source to see more of our stories on Google. An artist’s concept shows the inner regions of a ...

With advanced features, a bevy of expandable output options, and a near-perfect mobile app, it’s a strong contender.

Planets, like those in our solar system, form in a bottom-up process where small bits of rock and ice clump together and grow larger over time. But the heftier the planet, the harder it is to explain ...

Astronomers have long been puzzled by a cosmic mystery: planets orbiting two stars—like Star Wars’ Tatooine—are surprisingly rare, even though they should be common. New research suggests the culprit ...

The deep interiors of ice giant planets such as Uranus and Neptune may contain a previously unknown form of matter. This possibility comes from new ...

These are the best robotic pool cleaners I've tested. After four years reviewing pool robots professionally and hundreds of ...

A data center proposal in Smithfield and set of bills in the General Assembly have brought the charged national debate over ...

Photo Credit: iStock Three Princeton University computer scientists conducted a study on the ability of artificial ...