It looks like you're using an Ad Blocker.
Please white-list or disable AboveTopSecret.com in your ad-blocking tool.
Some features of ATS will be disabled while you continue to use an ad-blocker.
Nasa's chief, Sean O'Keefe, has taken a step toward a robotic repair mission to save the Hubble Space Telescope.
In January, he said there would be no more space shuttle visits to service Hubble because it was too dangerous.
He has now said the US space agency would ask for proposals regarding the feasibility of a robotic servicing mission. It could take place in 2007.