The Helix Nebula is an example of a planetary nebula. Though it looks like a bubble or eye from Earth's point of view, the Helix is actually a trillion-mile-long tunnel of glowing gases. In its center ...

Sagittarius C is one of the most extreme environments in the Milky Way galaxy. This cloudy region of space sits about 200 ...

In new images, scientists have gotten the closest look yet at Sagittarius C -- a 'stellar nursery' where clouds of gas and dust have collapsed to form thousands of new stars.

Here are eight very beautiful images of galaxies, star clusters, and nebulae captured by NASA's cutting-edge telescopes.​ ...

Sagittarius C is one of the most extreme environments in the Milky Way Galaxy. This cloudy region of space sits about 200 ...

A team of astronomers recently tapped into JWST’s capabilities to explore the smallest objects in the Flame Nebula.

In new images, scientists have gotten the close look yet at Sagittarius C—a "stellar nursery" where clouds of gas and dust have collapsed to form thousands of new stars.

T Coronae Borealis (T CrB) is reappearing in the spring night sky, so be ready in case it goes nova. T Coronae Borealis (T CrB), popularly known as the "Blaze Star," is surely on the verge of a ...