Astronaut Kathy Thornton on the end of orbiter Endeavour's remote manipulator system arm, hovers over equipment associated with servicing chores on the Hubble Space Telescope (HST).
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Astronaut Kathy Thornton on the end of orbiter Endeavour's remote manipulator system arm, hovers over equipment associated with servicing chores on the Hubble Space Telescope (HST).
Continue reading