A gorgeous nebula turns out to hold a surprise at its center: a pair of stars that don’t match as they should. Researchers looking at the beautiful NGC 6164/6165 nebula were surprised to learn that ...

This Hubble image shows ESO 455-10, a planetary nebula located in the constellation of Scorpius. The color image is composed of near-infrared and optical observations from Hubble’s Wide Field Camera 3 ...

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NGC 6891 is a bright, asymmetrical planetary nebula. It is made from gas that has been ionized by the central white dwarf star, stripping electrons from hydrogen atoms in the nebula. The glowing gas ...

NGC 2024, or the Flame Nebula, is a large star-forming region that makes up part of the Orion constellation and resides roughly 1,400 light-years away from Earth. Besides the Flame Nebula, the Orion ...

When astronomers looked at a stellar pair at the heart of a stunning cloud of gas and dust, they were in for a surprise. Star pairs are typically very similar, like twins, but in HD 148937, one star ...

One of the most fascinating and beautiful deep space objects an astrophotographer can image is a nebula. The word nebula means cloud or fog. The reality is that it is a distinct body of interstellar ...

These looping, twisting tendrils of gas are the debris cloud from a tremendous cosmic explosion – an explosion whose light may have been visible to the last Neanderthals on Earth 40,000 years ago.

A telescope in Hawaii has captured a spectacular new view on a distant nebula, revealing a glowing swirl of gas that is at the center of an unsolved mystery surrounding the nebula's birth. Subscribe ...

Located 161,000 light-years away from Earth, the Tarantula Nebula has long been a favorite for astronomers studying star formation. Now, we've been given an even better look at the beautiful nebula ...

The Ring Nebula is a common image in astronomy, but new images from Hubble reveal something rather strange inside the cloud of swirling gas. These new images, captured by Hubble’s Wide Field Camera 3, ...

This image, taken with the VLT Survey Telescope hosted at ESO’s Paranal Observatory, shows the beautiful nebula NGC 6164/6165, also known as the Dragon’s Egg. The nebula is a cloud of gas and dust ...