In 2014, a Delta IV Heavy launched NASA’s first Orion spacecraft. However he regards his fellow space ... just liquid oxygen and hydrogen, without the additional helium (for tank pressurization ...

When NASA astronauts return to the moon under the Artemis campaign and eventually venture farther into the solar system, they ...

NASA will provide live coverage of the return voyage beginning at 2 p.m. ET April 19 on the space agency's streaming service, NASA+. A change of command ceremony will take place the day before at ...

The trio returned after spending 220 days in space and orbiting the Earth 3,520 times, Nasa said in a statement. They will spend time in the recovery staging city of Karaganda, Kazakhstan ...

A new commander has taken charge aboard the ISS as three crew members prepare for their return to Earth—just in time for one ...

Longtime NASA astronaut Don Pettit, who has ventured to space four times, returned to Earth on Saturday night from the International Space Station. Pettit, who turned 70 on Sunday, landed at 9:20 ...

Longtime NASA astronaut Don Pettit, who has ventured to space four times, returned to Earth on Saturday night from the International Space Station. Pettit, who turned 70 on Sunday, landed at 9:20 p.m.

Donning a former NASA space suit, the astronaut announces: "All aboard. Britney, before you go, there's something I want you to have." She replies: "Oh, it's beautiful, but wait a minute ...

SpaceX launched its 32nd cargo mission to the International Space Station today (April 21), sending more than 3 tons of supplies and scientific hardware to the orbiting lab for NASA. A SpaceX ...