NASA has been troubleshooting a computer error on the Hubble Space Telescope for 12 days. After three failed attempts to fix Hubble, NASA determined the computer had ...

A major computer failure onboard the Hubble Space Telescope is preventing data from being sent to Earth, forcing a scheduled shuttle mission to do repairs on the observatory to be delayed. NASA ...

Universe, we've got a problem: The payload computer aboard the Hubble Space Telescope that has shaped our understanding of the cosmos for over 30 years has stopped working. After the June 13 ...

The storied space telescope that brought you stunning photos of the solar system and enriched our understanding of the cosmos over the past three decades is experiencing a technical glitch. Scientists ...

This system is separate from the main computer, designed specifically to control and coordinate the science instruments on Hubble. It relays a "keep alive" signal to the main computer when operating ...

Due to the significant Hubble Space Telescope malfunction that occurred over the weekend affecting the storage and transmittal of science data to Earth, NASA will evaluate the investigation results ...

NASA yesterday suspended a plan to restart the Hubble Space Telescope by using long-dormant backup equipment onboard after the effort ran into problems. Agency scientists said they remain optimistic ...

During a 7-hour-and-20-minute spacewalk today, NASA astronauts gave the Hubble Space Telescope a new backup computer to replace the onboard system that had to be put into use after a technical failure ...