Astronomers have discovered a new star that is 30 times larger than the sun and could force a major rethink of stellar evolution theories. The star, designated J0524-0336 and located around 30,000 ...

Nick Hague and Suni Williams spent six hours working on NICER, AMS and other equipment outside the International Space ...

Still, astronomers are eager to get more intel on the hundreds of thousands of old gravity-bound stars clumped together within the galaxy's rings, as it could help them analyze star composition ...