The orbiting observatory went into an automatic safe mode in November, but the agency has now brought Hubble back online. When you purchase through links on our site, we may earn an affiliate ...

The Hubble Space Telescope has been expanding our knowledge of the cosmos for more than three decades, a spectacularly long run for any spacecraft. Nothing can stop the inevitable, though. NASA has ...

Hubble entered safe mode on April 23, but NASA reports the telescope is still in "good health." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Trouble with one of the Hubble Space Telescope's three remaining gyroscopes, critical for aiming and locking onto targets, has prompted mission managers to switch to a backup control mode that will ...

Lexy was a producer and on-air presenter who covered consumer tech, including the latest smartphones, wearables and emerging trends like assistive robotics. She won two Gold Telly Awards for her video ...