Hubble and its fellow observatories give ... the space shuttle Endeavour performed five days of spacewalks to repair the telescope in orbit some 353 miles (569 kilometers) above the Earth.

NASA is working to resume operations on the Hubble Space Telescope after one of the spacecraft's gyroscope's failed. Hubble was put into 'safe mode' on Friday in response, while NASA engineers ...

Nasa will attempt to fix a problem that has stopped the Hubble telescope from being used for astronomy. It's the worst glitch in years to hit the venerated observatory. An onboard computer halted ...