Hubble Space Telescope mapped Andromeda, revealing a chaotic history shaped by mergers. A 2.5-billion-pixel mosaic shows 200 ...

In this video you are going to learn one of the best magic tricks I know. It is a really easy, self-working card trick that ...

We have no concrete idea where the plot threads might go, but as a sequel, we could see humanity and other alien races unifying to make the Milky Way a Type 3.0 civilization. Mastering the Mass Relays ...

Furthermore, there’s no reason that a technological intelligence may be using radio to broadcast anything; and judging by our own development curve, a civilization’s time for operating high ...

The most detailed panorama of the entire Andromeda galaxy is packed with science that could revolutionize our understanding of how spiral galaxies across the universe form and evolve.

The Hubble Space Telescope completes a high-resolution portrait of our galaxy's gorgeous neighbor, which will help scientists better understand our Milky Way.

The full image includes some 2.5 billion pixels compiled from observations spanning more than 1,000 orbits around Earth ...

But only one galaxy stands out as the most important nearby stellar island to our Milky Way -- the magnificent Andromeda galaxy (Messier 31). It can be seen with the naked eye on a very clear ...