Decades of constant X-ray emission from the Helix Nebula’s white dwarf suggest debris from a Jupiter-sized planet steadily rains upon the star.

As well as some of the darkest skies on the U.S. East Coast, it's also the nation's southernmost point. At 24.5 degrees north, just above the Tropic of Cancer, it's possible to see many stars and deep ...

Powerful jets and radiation winds from two protostars are slamming into the nebulosity around them, sculpting the nebula. A huge bipolar outflow of gas and dust, grown from the tumultuous birth of ...

This collage of images from the Flame Nebula shows a near-infrared view from the Hubble Space Telescope on the left, with infrared views from the James Webb Space Telescope in the insets.

The Nebula Capsule Air can do both, measuring just 5.5 by 2.7 by 2.7 inches (HWD)—that's slightly bigger than a regular soda can. The battery isn't great, but considering the size, two hours is ...

Russia is attempting to cut Ukraine's crucial supply road into Kursk, which is already under fire, meaning several thousand Ukrainian troops inside Russia are now at growing risk of encirclement.

Get Instant Summarized Text (Gist) The James Webb Space Telescope has observed mid-infrared rings in the planetary nebula NGC 1514, revealing turbulent yet cohesive structures. These rings ...

Stunning new imagery and other data from NASA’s James Webb Space Telescope (JWST) reveal new details about a pair of enigmatic infrared ring structures accompanying a distant planetary nebula. The new ...