'No one thought it was going to be possible.' A space telescope is falling out of space. This is NASA's daring plan to save it.

'No one thought it was going to be possible.' A space telescope is falling out of space. This is NASA's daring plan to save it. Space A bold satellite rescue mission came together in record time, but will it work? Ars Technica Rocket Attached to Aircraft for Katalyst-NASA Swift Boost NASA Science (.gov) Northrop Grumman’s Pegasus Rocket to Power Unprecedented NASA Observatory Rescue Northrop Grumman Aircraft Carrying Swift Boost Satellite Takes off From NASA Wallops NASA Science (.gov)