Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Known as one of the most complex nebulae in the universe, NGC 6543 ...

Champaign, IL Hot gas from a shocked stellar wind is responsible for the complex shape of a planetary nebula known as the Cat’s Eye, say astronomers using NASA’s Chandra X-ray Observatory. In addition ...

Researchers may have discovered how the famous Cat's Eye Nebula may have formed. The iconic nebula, discovered approximately 3300 light-years away from Earth in 1786, boasts a pair of symmetric rings ...

Cat's Eye Nebula is located in the constellation Draco. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A brand new 3D model showcases the ...

A team of researchers have created the first ever computer generated 3D model of the Cat's Eye Nebula, and it is simply purrrfect. The new image also reveals a pair of symmetric rings that encircle ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. The Cat's Eye Nebula, photographed by Emil Andronic. | Credit: Emil Andronic. Amateur ...

The Cat's Eye Nebula is one of the most mysterious nebulae formations that continuously baffles astronomers. In fact, some theories regarding this planetary structure have come out, yet no one has ...

Data sonification translates information collected by various NASA missions — such as the Chandra X-ray Observatory, Hubble Space Telescope, and Spitzer Space Telescope — into sounds. When a star like ...

Each week, Astronomy magazine Senior Editor Michael E. Bakich, a master at explaining how to observe, posts a podcast about three or more objects or events you can see in the sky.

Phobos, the larger of Mars's two moons, measures 27 x 22 x 18 kilometers. It orbits Mars three times a day and is so close to the surface that it is not always visible from certain locations on Mars.