Spacewalkers equip Hubble with new computer

WASHINGTON: 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.The seven hour outing by John Grunsfeld and Drew Feustel, members of the seven-strong space shuttle Atlantis crew, marked the first of five daily spacewalks by the astronauts."We gave Hubble a hug, and true to form Hubble gave us a few curves," Grunsfeld, a 50-yea .... Full Story