The astronauts spent much of the day doing minor repairs.
The astronauts spent a total of 5 days, 9 hours and 21 minutes inside the station before closing the hatch on the orbiting outpost.
The two astronauts spent over seven hours exploring the surface of the Ocean of Storms.
The astronauts spent three long days working in open space.
The astronauts spent nearly three hours using a vacuum cleaner to remove water droplets floating in the weightless environment of the cabin.
Reaching the halfway point of their 10-day mission, the astronauts spent their time off relaxing and enjoying the view from the shuttle's windows.
An astronaut will spend about two years in training prior to launching to the space station.
The astronauts had just spent more than a month on a forced inverted schedule.
In the history of the space program, American astronauts have spent 400 hours walking in space.
In all the astronauts spent more than eight and a half hours in space, a record for the longest American space walk.