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

The embedded variable stars proved that the Andromeda nebula was much farther away than the stars that comprised the Milky Way. Andromeda was therefore a separate galaxy — similar to ...

including the Andromeda Galaxy, a hop, skip and jump of only 2.5 million light years. ”If you like seeing fireballs, aka shooting stars, aka pieces of sand burning up in the atmosphere ...

Earth Day is about celebrating our own "pale blue dot," but sometimes stargazing can help us appreciate what is right in front of us even more. Plus, looking up at the night sky is the perfect ...

Up next on "Borealis ... like our neighboring galaxy, Andromeda, or the beautiful Orion Nebula. Yeah, you can point. - This is Orion's belt. - [Aislinn] Yeah. - [Jacob] This is the red star ...

The Andromeda galaxy, or M31 ... As more data piled up, 19th-century astronomers started to see that the nebulae were a mixed bag. Some were gaseous, star-forming regions, such as the Orion nebula, or ...

“With the big telescope, you can see the Ring Nebula pretty well; you can see globular clusters where you can see the individual stars; you can see Andromeda Galaxy. So there’s a lot of cool ...

The Andromeda Galaxy's family of dwarfs are an enigma. First it was the unusual flat plane around which more than half of them orbit, and now this lopsidedness. It just goes to show that sometimes it ...