Scientists have mapped the upper atmosphere of Uranus in detail, revealing a cooler, thinner, and more unevenly charged layer around the planet than expected.

Six planets are above the horizon this weekend — but only two are obvious to the naked eye. Here’s what you’ll really see after sunset and when to look.

"Uranus's magnetosphere is one of the strangest in the solar system," Paola Tiranti, a researcher at Northumbria University ...

Six planets will line up in a rare "planetary parade" this month - but spotting them all won't be easy.

The makers of Life Is Strange and Jusant return with a new science fiction adventure that’s been made with the help of the European Space Agency.

Six planets will form a cosmic lineup Feb. 28 — here’s why the rare sight may be harder to spot than you think.

For the first time, an international team of astronomers have mapped the vertical structure of Uranus's upper atmosphere, uncovering how temperature and charged particles vary with height across the ...

A New York City woman is on a mission to clean up one of New York’s most iconic landmarks – the Brooklyn Bridge. The Brooklyn ...

A kayaker’s peaceful paddle turned into a heart-pounding wildlife encounter in a clip that has viewers both awestruck and uneasy.

All the “normal” matter, like the stars, gas, dust, and people, is called baryonic matter, and it’s basically the tiny visible fraction of a universe that’s mostly invisible and still not fully ...

The best “planet parade” of the year puts Venus, Jupiter, and more on display right after sunset—and you can see most of them with the naked eye.

The planets are visible throughout February, "but they’ll be lined up best toward the end of the month,” NASA says.