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

The night sky has always played a crucial role in navigation, from early ocean crossings to modern GPS. Besides stars, the ...

Looking at a distant galaxy means looking back in time.

In the years following the launch of NASA's Hubble Space Telescope, astronomers have tallied over 1 trillion galaxies in the ...

Hubble revealed a universe of galaxies that existed beyond ours — but he couldn't have done it without a little help.

Find out what's up in your night sky during January 2025 and how to see it in this Space.com stargazing guide. Looking for a telescope for the next night sky event? We recommend the Celestron ...

LONDONERS were left in awe as a series of striking images appeared in the night skies above Shoreditch in a breath-taking ...

Hubble Space TelescopeHubble HomeOverviewAbout HubbleThe History of HubbleHubble TimelineWhy Have a Telescope in Space?Hubble ...

Messier 31 is located 2.5 million light-years away from Earth and was a much bigger target in the sky than the galaxies ...

Stunning visuals took over the night skyline above Shoreditch as Londoners were treated to an incredible display massive 50ft hologram projected into the air. For an unforgettable two minutes, ...

In the night sky, it appears as a curved band of stars and what appears to be glowing clouds. The Milky Way is a spiral galaxy, and we're located in one of its arms, so what you're actually ...