Scientists have discovered a gamma ray explosion outside our galaxy that's not only exceptionally powerful, but also ...

While it may appear as just another spiral galaxy among billions in the universe, this image from the NASA/ESA Hubble Space ...

Discover the latest images of galaxies that highlight stunning stars, dust clouds, and magnificent cosmic formations across ...

Hubble’s work pushed the field of astronomy forward, starting with his paper demonstrating that some objects exist outside our galaxy.

Discover 9 breathtaking Milky Way images captured by NASA’s Hubble Space Telescope, revealing the galaxy’s stunning structure ...

Explore HubbleHubble HomeOverviewAbout HubbleThe History of HubbleHubble TimelineWhy Have a Telescope in Space?Hubble by the ...

Recently, humanity's exploration of the universe has achieved a groundbreaking discovery—the Hubble Space Telescope has ...

This week's image from the Hubble Space Telescope shows a host of galaxies all overlapping each other in a complex swirl.

NASA's Hubble Space Telescope has studied 36 tiny galaxies around Andromeda and found they're all moving in the same direction.

Be amazed and awestruck by the photos of galaxies and other space objects that the Hubble Space Telescope has taken photos of through the years.

New observations by NASA’s Hubble Space Telescope are expanding astronomers’ understanding of the ways in which galaxies continuously recycle immense volumes of hydrogen gas and heavy elements ...

VideoAs the Hubble Space Telescope celebrates its 25th anniversary, it's easy to take for granted all we've learned thanks to its incredible discoveries. But don't forget that when it was first ...