Unexpected, Bright Hydrogen Emission Caught Astronomers by Surprise In the early universe, space was filled with a dense fog of neutral hydrogen gas. Although the first stars and galaxies gave off ...

Astronomers have identified a bright hydrogen emission from a galaxy in the very early universe. The surprise finding is ...

NGC 4536 is a starburst galaxy with rapid star formation due to gas compression. Its bar-like structure channels gas toward ...

The universe is thought to have experienced a rapid and exponential expansion in a fraction of a second after the Big Bang.

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

The imminent explosion of T Coronae Borealis is expected to create a temporary 'new star' in the night sky this week ...

While the presence of these molecules is not proof of ancient life on Mars, scientists say it shows we could detect chemical ...

"We report the discovery of one of the most distant galaxies known to date," astrophysicist Joris Witstok told Newsweek.

Scientists using the James Webb Space Telescope have identified an ancient and faraway galaxy that provides evidence that an ...

Some weather balloon launches have been suspended because of the Trump administration’s cuts to the National Weather Service.

According to scientists, this ambipolar electric field is thought to be just as crucial to Earth as both gravity and ...