A NASA Mars mission's long and winding road to the launch pad is nearing its end. The twin ESCAPADE (Escape and Plasma ...

Blue Origin's first launch of its New Glenn rocket was supposed to send up a pair of Mars-bound satellites for NASA, but ...

After its voyage past Mars, Mariner 4 maintained intermittent communication with JPL and returned data about the ...

Mars is actually very complex but actually very fascinating in the meantime, said Gina DiBraccio, MAVEN mission project ...

NASA's twin ESCAPADE Mars probes are scheduled to launch on the second flight of Blue Origin's New Glenn rocket, potentially as early as August 15, 2025.

NASA’s Mars Global Surveyor spacecraft beamed back images of what appear to be hearts on the surface of a neighborly planet.

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.” ...

Visiting Florida's Space Coast? Tourists may want to see a launch from NASA’s Kennedy Space Center or Cape Canaveral, about ...

John Casani, who has died aged 92, was an American spaceflight engineer who led the teams that pioneered Nasa’s explorations ...

White House takes aim at several projects failing to meet cost and schedule estimates—and several more that aren’t.