As part of NASA’s Artemis program, the LOP-G represents the next giant leap in human spaceflight. Unlike the International Space Station, it will orbit the Moon, serving as a launch point for lunar ...

Questions remain about the Shift4 CEO and civilian astronaut’s priorities for the space agency, who recently laid out his vision.

Photographer extraordinaire Don Pettit is about to return to Earth following a seven-month stay aboard the space station. Take a moment to enjoy his best work.

Jared Isaacman is no stranger to members of the U.S. Senate Committee on Commerce, Science and Transportation, which oversees ...

If NASA’s return to the moon still seems frustratingly remote—the first astronaut won’t land for more than a decade—take heart: A possible faster alternative is brewing quietly, behind the ...

Space exploration has been a defining feature of human ambition for decades. From the first satellite launch to our goal of ...

Most impressive of all: It had flown on Apollo 11, the first mission to land humans on the moon. When Michael Collins ... are inside the International Space Station. Vintage timepieces are ...

NASA's Space Launch System (SLS) continues to make progress toward its Artemis 2 mission planned for next year; SLS is ...

"The last four months have been a whirlwind for the science team, and we still feel that Witch Hazel Hill has more to tell us." ...