The core stage of NASA's next Space Launch System (SLS) rocket recently completed integration with the vehicle's side ...

"We're all excited to have you back, and we're ready to leverage your experiences and expertise in the Space Force." ...

SPHEREx and PUNCH on their way to map out our universe like never before and revolutionize space weather forecasting ... PUNCH will have a clear view of the sun around all times, while SPHEREx ...

an American space company, launched its lunar lander Athena to the moon in late February, but the craft had a rough touchdown, landing in a crater and flipping over on its side. Athena landed ...

CAPE CANAVERAL, Fla. (AP) — The U.S. military’s classified mini space shuttle returned to Earth on Friday after circling the world for 434 days. The space plane blasted into orbit from NASA ...

Mr. Schmidt, 69, succeeds Relativity Space’s current chief and co-founder, Timothy Ellis, the two people said.It is unclear how much money Mr. Schmidt has invested in the start-up.

Listen to Story The US military’s classified mini space shuttle returned to Earth on Friday after circling the world for 434 days. The space plane blasted into orbit from NASA’s Kennedy Space Center ...

The United States Space Force’s secretive X-37B space plane touched down to earth on Friday after spending 434 days in orbit conducting mysterious tests. The unmanned Boeing-made aircraft landed ...

It resembles the famous NASA space shuttle in that it is solar-powered, though it notably lacks any sort of portholes and is considerably smaller.

Hawai’i students spoke with astronauts from Space Shuttle Columbia as it flew over the islands, including astronaut Lacy Veach, who was from Hawaiʻi. They also talked to the crew of Hōkūleʻa ...

CAPE CANAVERAL, Fla. (AP) — The U.S. military’s classified mini space shuttle returned to Earth on Friday after circling the world for 434 days. The space plane blasted into orbit from NASA ...

But the landing was about 750 feet from its intended target, and images downloaded from the Moon's surface confirmed what was initially feared: Athena was on its side, officials said ... open this ...