A groundbreaking study using the Hubble Space Telescope has revealed a truly astonishing discovery about our universe: it may ...

NASA Goddard Space Flight Center's Dr. Jennifer Wiseman explains the Hubble Space Telescope's view of the Pillars of Creation ...

Hubble’s crystal-clear look at NGC 1786—an ancient globular cluster tucked inside the Large Magellanic Cloud—pulls us 160,000 ...

A massive, spacetime-warping cluster of galaxies is the setting of today's NASA/ESA Hubble Space Telescope image. The galaxy ...

The JWST could see a 25-35% reduction in operations, and some Hubble instruments may have to fend for themselves.

Some of these open clusters are pretty famous, such as the Pleiades cluster, also known as the Seven Sisters. This is ...

Spectacular revelations courtesy of Hubble 12:12. Thirty years ago Friday, the Hubble Space Telescope was launched aboard the shuttle Discovery with a famously flawed mirror, the opening chapter ...

The Hubble Space Telescope hasn’t always functioned flawlessly. A similar repair was performed in 2008, according to NASA, when another part of the SI C&DH unit failed.

You know, Hubble—that other space telescope, and arguably the most well-known one. For nearly 32 years, Hubble has been perched on high, peering into space, delivering dazzling sights, ...

The Hubble Space Telescope is celebrating its 35th anniversary in space today, but even as a senior citizen in the spacecraft population, it is showing no sign of slowing down.

Mike Massimino is one of the last people to ever see the Hubble Space Telescope in person.. From inside his orbiting space shuttle, the telescope first appeared on the horizon as a star, says ...