NASA Television is broadcasting highlights from the ongoing STS-126 space shuttle mission in high definition (HDTV).

NASA and its international partners have assigned the International Space Station's crew members through 2010. The numbering sequence of expeditions was modified to reflect the start of six-person crews.

NASA, the U.S. Agency for International Development (USAID) and their international partners cut the ribbon Friday in Nairobi, Kenya, for SERVIR-Africa.

Flames shot more than 100 feet high in a successful 5.5-second ground test firing Thursday, Nov. 20, of a launch abort motor for NASA's next generation spacecraft, the Orion crew exploration vehicle.

NASA's Mars Reconnaissance Orbiter has revealed vast Martian glaciers of water ice under protective blankets of rocky debris at much lower latitudes than any ice previously identified on the Red Planet.

Registration is open for NASA's 16th annual Great Moonbuggy Race.

NASA, ATK, Orbital Sciences Corp. and Lockheed Martin representatives will hold a teleconference at 2:30 p.m. MST today, Thursday, Nov. 20, to discuss the results of the first full-scale test fire of the motor for a new launch abort system.

NASA has named Arthur E. (Gene) Goldman as the new director of NASA's John C. Stennis Space Center in Mississippi.

NASA and the U.S. Department of Energy have signed a memorandum of understanding for the implementation of the Joint Dark Energy Mission.

The 10 crew members aboard space shuttle Endeavour and the International Space Station will hold a news conference at 2:05 p.m. CST on Friday, Nov. 21.