NASA's Artemis 2 mission is returning astronauts to the moon for the first time since 1972. See live mission updates here.

Both rockets and reentering satellites inject air pollution into higher layers of the atmosphere, which are out of reach of ...

The rhesus macaque monkeys that escaped a South Carolina medical lab this week are among the most studied animals on the ...

SpaceX is targeting a Sunday-Monday rocket launch doubleheader from Florida's Space Coast, with plans to lift Starlink ...

China ’s space agency has unveiled an updated design of its first super-heavy reusable rocket which looks eerily similar to ...

Fission technology is well established in power generation and nuclear-powered submarines, and its application to drive or power a rocket could one day give NASA a faster, more powerful ...

For the average Earthling, touring space may still be the stuff of science fiction, but in 2000, Popular Science published a ...

On Oct. 28, 2014, an Antares medium-lift rocket, carrying a Cygnus automated cargo spacecraft, lifted off from MARS ...

launching the spacecraft on a Falcon Heavy rocket from Florida’s Kennedy Space Center. The $5.2 billion mission almost got derailed by transistors. NASA didn’t learn until spring that Clipper ...

Sen. Shelley Moore Capito of West Virginia wants to make the Pittsburgh region a leader in space, regardless of how her ...

When you picture NASA, you might see powerful rockets thundering into the sky or astronauts floating in the weightlessness of ...

Tesla CEO and X owner Elon Musk speaks next to Republican presidential nominee and former U.S. president Donald Trump during ...