NASA has long been a driving force in the pursuit of knowledge about space, technology, and the Earth itself. Founded with the mission to explore outer space, the agency has continually pushed the ...

NASA's NICER telescope halts its mission after a key motor fails; engineers attempt to salvage eight years of space science.

A crew of three Chinese astronauts, including the country's youngest-ever, docked early Saturday at the Tiangong space ...

China held a send-off ceremony on Friday for a new crew of astronauts set to depart for its space station, including its ...

Harvesting solar energy in orbit and beaming it down to Earth is a decades-old idea. Now, a raft of companies say they could ...

A three-person Chinese crew, including the country’s youngest astronaut to date, docked with the Tiangong space station early Saturday, accompanied by four laboratory mice.China’s ...

How could the principle of "radical mundanity" proposed by the Fermi paradox help explain why humans haven't found evidence ...

A crew of three Chinese astronauts, including the country's youngest-ever, docked early Saturday (Nov 1) at the Tiangong space station, accompanied by four lab mice.The Shenzhou-21 spaceship docked at ...

Three Chinese astronauts, including the country's youngest-ever, docked at the Tiangong space station, accompanied by four ...

A crew of three Chinese astronauts, including the country’s youngest-ever, docked early Saturday at the Tiangong space station, accompanied by four ...

Cislunar space is the area between Earth and the Moon, and it's becoming contested territory. The Air Force Research Lab tracks spacecraft beyond geosynchronous orbit - basically a traffic camera for ...