Many people imagine the space between the stars as an empty, cold infinity. In reality, it is teeming with extraordinary ...

Astronauts Steven Smith and John Grunsfeld, appear as small figures in this wide-angle photograph from December 1999, taken ...

Scientists analyzing an ultra-hot giant planet believe it was formed by absorbing lightweight gases like methane evaporating ...

NASA also celebrated its 50th anniversary in 2008 by transmitting a song directly into deep space: the Beatles’ “Across the ...

JWST has detected the earliest galaxies in the universe, but some look “more mature” than expected. Is it time to rethink how ...

The goal is to have the first 30MW demonstrator operational by 2029, with plans to achieve full gigawatt-scale capacity in ...

Tianwen, which means "questions to heaven," is the name given to China's program of robotic Solar System exploration. Tianwen ...

Middle school students in Salt Lake City are slipping on headsets and stepping into outer space— all without leaving the ...

In the Northern Hemisphere, June 20 is the day on which the sun is highest in the sky, aka the summer solstice! This is the ...

A new memorandum has firmed up China and Russia's intent to lead the construction of a new lunar base to be completed by 2036, as NASA talks about scaling back its own lunar ambitions.

CAPE CANAVERAL SPACE FORCE STATION, Fla. — A slew of satellites and a capsule were launched on the Bandwagon-3 on Monday night for a rare double-launch day for SpaceX. SpaceX’s Falcon 9 rocket ...

Block 3 or Next Generation Ship appears to be slated to start with Ship 39. Currently, that Ship has pieces inside ...