A newly discovered Jupiter-like world is so hot, it's being vaporized by its own star. With a dayside temperature of more than 7,800...

By combining the power of a "natural lens" in space with the capability of NASA's Hubble Space Telescope, astronomers made a...

On the morning of January 31, people with clear skies across western North America will have front-row seats to the first total...

An exciting new Mars mission will seek to answer questions about the Martian atmosphere and the local solar wind environment...

With no interference from the Moon, this year's Perseid meteor shower should be excellent. If you couldn't catch the show last night...

It has been a difficult past few weeks for NASA’s famous Hubble Space Telescope, but on Saturday, July 17th, engineers announced...