First STS-131 Spacewalk Under Way

Mission Specialists Clayton Anderson and Rick Mastracchio began the first STS-131 spacewalk at 1:31 a.m. EDT.…

STS-131 MCC Status Report #10

Upon waking, the seven astronauts onboard Discovery and the International Space Station’s Expedition 23 crew learned…

A View of the Main Engines

The Expedition 23 crew photographed this view of the aft portion of space shuttle Discovery, including…

STS-131 MCC Status Report #09

Discovery Mission Specialists Rick Mastracchio and Clayton Anderson wound up a 6-hour, 27-minute spacewalk at 6:58…

NASA’s Shuttle Atlantis Moves to Launch Pad, Liftoff Practice Set

Media are invited to cover space shuttle Atlantis' move from the Vehicle Assembly Building to Launch…

First STS-131 Spacewalk Begins Tonight

The crew of space shuttle Discovery awoke Thursday at 8:51 p.m. EDT to “Defying Gravity” by…

Crew Begins Unloading Leonardo

The crew has begun to unload the Leonardo Multi Purpose Logistics Module and transfer 17,000 pounds…

Hatches Open Between Leonardo, Harmony

Hatches were opened between the Leonardo Multi-Purpose Logistics Module and the International Space Station's Harmony node…

Leonardo Attached to Harmony Node

Discovery Mission Specialists Stephanie Wilson and Naoko Yamazaki used the space station robotic arm to lift…

NASA Announces Future Work Assignments for Field Centers

NASA Administrator Charles Bolden and Deputy Administrator Lori Garver presented an outline for new and extended…