Nine test flights and counting, Starship’s future remains uncertain. While Musk promises progress, repeat launch failures threaten his Mars goals and NASA.

NASA announced a successful test of its X-59 aircraft at U.S. Air Force Plant 42 in Palmdale, Calif., that could lead to ...

Makenzie Lystrup’s departure from NASA’s Goddard Space Flight Center comes soon after the resignation of the director of JPL.

Sotheby's also flogs off dinosaur skeleton for $26M Videos The largest chunk of Mars yet discovered on Earth, a 54-pound ...

The NASA TRACERS mission is set to launch on Wednesday atop a SpaceX Falcon 9 rocket after SpaceX postponed Tuesday's launch ...

"We are happy to confirm that we have a parachute design that can work on Mars — an ambitious system with the largest parachute ever to be flown outside Earth" ...

Frank Shatz talks to Joel S. Levine, a retired NASA scientist who once helped save the Declaration of Independence and other historical documents.

It remains an open question as to whether NASA and the U.S. space program will survive the Republican president’s second term ...

NASA has tested a kind of super-fridge that may hold the key to any future crewed mission to Mars. Without the new cryogenic ...

On Monday, NASA announced that Makenzie Lystrup will leave her post as director of the Goddard Space Flight Center on Friday, ...

More than 280 current and former employees across all NASA centers and directorates decry “rapid and wasteful changes.” ...

Interestingly, Tikhonravov’s dream of a Soviet mission to Mars was based on former Nazi rocket scientist-turned-American rocket scientist, Wernher Von Braun, who had his own “ Mars Project ” that ...