Recently in Constellation Program Category

NASA today successfully tested the agency's next-generation spacecraft and launch vehicle system, called Ares I-X. The flight test provided NASA with an early opportunity to test and prove flight characteristics, hardware, facilities and ground operations associated with the Ares I.

NASA and industry engineers lit up the Utah sky Thursday with the initial full-scale, full-duration test firing of the first stage motor for the Ares I rocket. The Ares I is a crew launch vehicle in development for NASA's Constellation Program.

Capsule~100%-Fratricide Environments (Implications for NASA's Ares-1 and Crew)
Estimate of Secondary Effects of the Solid Rocket Booster (SRB) Destruct Debris Environment on the Constellation Capsule.