Conceived not long after the first Chevy small blocks hit American streets, the RL10 was the type of rocket engine you could ...

What's exactly in Blue Origin's 'industrial wastewater' is bound by government rules that require what's tested for. But ...

Transformative science depends on disciplined engineering,” stated Amit Kshatriya, Associate Administrator at NASA, as the ...

The crucial and groundbreaking Gemini missions came after the swaggering heroics of the Mercury flights, immortalized in book ...

As a young boy, Billy Hix had bigger dreams than working on the farm for the rest of his life. He didn’t conform to what his ...

"We are faced with another space race," Jared Isaacman, NASA's new administrator, told NBC News after he was sworn in on ...

A major step toward launch day is complete as NASA's Artemis II astronauts ran through a countdown demonstration test.

When the Perseverance rover arrived on Mars nearly five years ago, NASA officials thought the next American lander to take ...

NASA's Perseverance Mars rover may soon set a record for the longest distance driven on another planet.

The same historic facilities that some 50 years ago prepared NASA's twin Voyager probes for their ongoing interstellar ...

With NASA’s first launch toward the moon in five decades potentially only a few months away, the space agency has just ...

Live updates from the Starlink 6-99 mission, which launched 8:42 a.m. Dec. 17 from Pad 39A at NASA's Kennedy Space Center.