Spacewalkers pull off toughest Hubble repairs yet

(AP) -- Spacewalking astronauts gave the Hubble Space Telescope a better view of the cosmos by installing a new high-tech instrument Saturday, then pulled off their toughest job yet: fixing a broken camera.

Spacewalkers equip Hubble with new computer

Spacewalking astronauts upgraded the Hubble telescope for the first time in seven years, equipping the 19-year-old stargazer with a powerful new camera and science computer.

Let there be light: Camera hooked up for Hubble

(AP) -- A pair of spacewalking astronauts overpowered a stubborn bolt and successfully installed a new piano-sized camera in the Hubble Space Telescope on Thursday, the first step to making the observatory better than ever.

Astronauts step out on 1st spacewalk to fix Hubble (Update)

(AP) -- A pair of spacewalking astronauts stepped outside Thursday to begin demanding repair work on the Hubble Space Telescope, a job made all the more dangerous because of the high, debris-ridden orbit.

Space junk raises risks for Hubble repair mission

(AP) -- Space shuttle Atlantis is now in a rough orbital neighborhood - a place littered with thousands of pieces of space junk zipping around the Earth at nearly 20,000 mph. There are more pieces of shattered satellites ...

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