NASA's Hubble Space Telescope marked its 35th anniversary with breathtaking new images. Launched on April 24, 1990, the ...

A glittering fireworks display, this is a giant cluster of about 3,000 stars called Westerlund 2 that resides in a raucous stellar breeding ground known as Gum 29, located 20,000 light-years away from ...

NASA and the European Space Agency (ESA) celebrated the 35th anniversary of the Hubble Space Telescope by releasing a ...

This photo of M16 is the latest redux image published to mark the 35th anniversary of the Hubble Space Telescope, which ...

NASA has unveiled four new images of the cosmos, including Mars, two nebulae, and a distant spiral galaxy. These stunning ...

Captured by the NASA/ESA Hubble Space Telescope, this image centers on the spiral galaxy IC 4633. Situated about 8,000 light-years from Earth, the star cluster Pismis 24 is embedded within the ...

In a close-up of the Rosette Nebula — a stellar nursery 5,200 light-years away — dark clouds of gas and dust are seen being carved by radiation from massive stars. A young star at the upper right is ...

From spellbinding images to groundbreaking scientific discoveries, we look back on some of Hubble's most exciting milestones.

View a brilliant morning star, enjoy dark skies during New Moon, and take in plenty of deep-sky targets in the sky this week.

The world's most famous telescope is celebrating in style with new views of Mars, nebulas and a galaxy that reminds us of home.

The Hubble Space Telescope launched on April 24, 1990, aboard the Space Shuttle Discovery (STS-31), and deployed into Earth ...

Webb has two decades ahead of it, but it's already captured some stunning images. Here are 35 of our favorites.