NASA launched the Swift Boost mission earlier this month to try and save one of its aging science observatories, but the ...

"We're going to find one-in-a-million things over and over and over again," a NASA scientist recently predicted.

The big-idea explorers at Aperture dive into the mind-bending science behind why outer space is so bizarre.

The object about 72 light-years away from Earth could be the first satellite discovered outside our solar system.

Scheduled to launch Aug. 30 aboard a SpaceX Falcon Heavy rocket, NASA's Roman telescope will image far more sky than Hubble ...

Created in 2019, this U.S. military service is already on the front lines of the next generation of battle. A bigger budget ...

This November, visitors to the new Samuel Oschin Air and Space Center in Los Angeles will get to see the "ready-to-launch" "Endeavour" complete with rocket boosters and a fuel tank ...

Explore some of the most baffling phenomena in the universe that continue to puzzle scientists. From mysterious signals to ...

Physicists may soon witness a cosmic fireworks show: the explosive death of a primordial black hole. Once thought to be unimaginably rare, new research suggests there’s up to a 90% chance of catching ...

According to a study published today in the journal Nature Astronomy, a team successfully pinpointed a type of sugar called erythrulose inside a molecular cloud near the center of the Milky Way galaxy ...

NASA is gearing up to launch the Nancy Grace Roman Space Telescope this summer, sending the spacecraft 1 million miles from Earth to unlock the mysteries of the universe.

As the risk of crashes between objects in Earth orbit continues to grow, a new vote highlights the debate over who has the ...