Spanning approximately 220,000 light-years across, the Andromeda Galaxy is the largest galaxy of the Local Group, which also ...

Ladi Svoboda told Snopes that the photo was "real but artistically interpreted," while noting that similar shots were ...

Using data from space telescopes and other instruments, astronomers, cosmologists, and astrophysicists are able to deduce and ...

April is also a good month for galaxy-watching with the help of a telescope, including the Andromeda Galaxy ... one of the brightest stars in the night sky. “All you have to do is kick back ...

For the best chance of watching the spectacular northern lights, many head to areas around the Arctic, such as Norway, ...

"A supercomputer simulation shows many galaxies merging over time. The parts of galaxies we can see are glowing stars forming ...

Looking for a really big story, I naturally headed for "Galaxies in Collision." Bradley Whitmore of the Space Telescope Science Institute in Baltimore brought us up to speed. We've known for a ...

A large glowing spiral visible in the night sky on Monday is believed ... her telescope when she saw "a swirling galaxy that was moving across the sky". People living almost 200 miles (321km ...

A mysterious spiraling blue light illuminated the night skies over ... light spinning across the sky in what many social media commentators likened to a spiral galaxy. The full video at normal ...

A whole universe of hidden galaxies lies just beyond what the eye can see. Thanks to a new generation of space telescopes, ...