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.

The Hubble Space Telescope has sent back a gorgeous new view of one of our nearest galactic neighbors, which is full of ...

Trained on the spectacular Flame Nebula, the Hubble and James Webb Space Telescopes went hunting for the smallest stars in ...

The Hubble Space Telescope has captured spectacular images of the Red Spider Nebula, showcasing its fiery red hues and spider-like structure. The nebula has a prominent two-lobed shape, possibly due ...

Euclid, a European space telescope, just captured 26 million galaxies to reveal the secrets of the dark universe.

The next partial eclipse will happen in the early hours of March 29, with it being visible mostly in the northeast starting ...

Fluffy strands of cosmic gas and dust illuminated by bright young stars form a beautiful cloudscape in a neighboring nebula.

M57, also known as the Ring Nebula, is a planetary nebula—the glowing remnant of a sun-like star. At its center lies a tiny white dot, the star’s hot core, known as a white dwarf.

NGC 1514 (also known as Crystal Ball Nebula) is a large and complex elliptical planetary nebula at a distance of about 1,500 light years away. It originated from a binary star designated HD 281679.

NASA’s Hubble captures NGC 4536, a starburst galaxy in Virgo with intense star formation and glowing gas clouds.

The Wolf-RAY star located at the center of Thor's helmet is expected to explode as a supernova within thousands of years.