NASA's Hubble Space Telescope explores the evolution of spiral galaxy UGC 10043 through images taken 23 years apart, in 2000 ...

"You could lose, or at least completely fry, rocky planets forming close to such a star." ...

NASA's Hubble Space Telescope has discovered a tidal disruption event 300 million light years away. The donut shaped remains ...

A photo shared on social media authentically showed the Helix Nebula captured by NASA's Hubble Space Telescope. A photo ...

Vesto Slipher was not well known, but his groundbreaking observations helped uncover one of astronomy’s most fundamental ...

Researchers using NASA's Hubble Space Telescope have discovered that the accretion disk around the young star FU Orionis is ...

Astronomers have known for a century that the universe is expanding. We can now trace this expansion over much of its almost ...

Two different space telescopes have looked at the same galaxy, so you can see the difference in how they observe the universe ...

The Hubble Space Telescope captured an image of NGC 4694, a galaxy that possesses unusual properties that complicate its ...

Spiral Galaxy NGC 1637 showcases ongoing star formation and the effects of supernovae like SN 1999EM in shaping galactic ...

In 1936, astronomers saw a puzzling event in the constellation Orion: the young star FU Orionis (FU Ori) became a hundred ...

This NASA/ESA Hubble Space Telescope image features a spiral galaxy, named UGC 10043. We don’t see the galaxy’s spiral arms ...