Take one space shuttle, seven highly trained astronauts, tons of equipment, and one legendary orbiting telescope and you have the 5.3 million-mile odyssey that was Hubble's final servicing mission.
It's a mission to once more push the boundaries of how deep in space and far back in time humanity can see. It's a flight to again upgrade what already may be the most significant satellite ever launched.
Meet the astronauts of the STS-125 mission aboard space shuttle Atlantis.
Take one space shuttle, seven highly trained astronauts, tons of equipment, and one legendary orbiting telescope and you have the 5.3 million-mile odyssey that was Hubble's final servicing mission.
Tool designers at NASA's Goddard Space Flight Center had to invent several new instruments for the STS-125 mission.
As they prepare for their shuttle mission to the Hubble Space Telescope, the STS-125 crew members share their thoughts through these journals.
In May, 2009, astronauts will board the Space Shuttle Atlantis for Servicing Mission 4 (SM4), the final trip to the Hubble Telescope.
The astronauts of Atlantis will mark their mission with a wide array of commemorative items they take into space.
The astronauts of space shuttle Atlantis upgraded NASA's Hubble Space Telescope during STS-125 before releasing the observatory for years more studies of the cosmos.
› View This VideoSpace shuttle Atlantis flew back to Florida on the top of one of NASA's Shuttle Carrier Aircraft.
› View This VideoThe seven-member crew of STS-125 is welcomed home at a ceremony at Ellington Field in Houston following the final the Hubble Space Telescope servicing mission.
› Listen NowVisit the gallery for the final shuttle mission to the Hubble Space Telescope.
Visit the STS-109 photo gallery.
View images from the STS-103 mission to service the Hubble Space Telescope.
View images from the second Hubble servicing mission.
Imagery of shuttle missions from the Human Spaceflight gallery.