The Air Force announced a second B-21 Raider flight test, marking progress on the $800 million stealth bomber that will ...

Official websites use .mil A .mil website belongs to an official U.S. Department of Defense organization in the United States ...

The B-21 Raider program completed the first flight of a second airborne test aircraft in Palmdale, California on Sept. 11, ...

Nearly three months have elapsed since SpaceX last conducted a flight test for a vehicle that billionaire Elon Musk has hoped to begin launching more often. Progress has stymied in 2025 as Starship ...

SpaceX's Starship is about to face its 10th test flight following explosions on previous launches. SpaceX CEO Elon Musk has promised that the world's most powerful rocket and spacecraft will one day ...

The Starship megarocket passed its latest launch trial with flying colors, according to SpaceX. Starship, the biggest and most powerful rocket ever built, launched from SpaceX's Starbase site in South ...

Flight 10 launched from SpaceX’s Starbase facility in Texas. The two-stage vehicle’s Super Heavy booster lit its 33 Raptor engines, lifting off with 10.8 million pounds of propellant and generating ...

SpaceX founder Elon Musk said the discoloration was caused by the oxidation of metallic heat shield tiles installed to test ...

Starship's 10th flight test will lift off from SpaceX's Starbase launch site in the Rio Grande Valley of Texas. The company has yet to successfully launch and land the stainless-steel spacecraft, ...