Trundling along the ecliptic plane in Virgo, our satellite hangs near the bright star Spica in the evening sky.

Learn about new observations that reveal an exoplanet is destroying itself by cuddling up to its host star, in an ...

A cataclysmic variable star was found as part of a project using two telescopes from opposite sides of the world.

A dramatic cosmic event, a rare dwarf nova that suddenly brightened by a factor of 2,500, has been discovered with the help ...

When the search for habitable exoplanets requires a 1,000 times more stable telescope than James Webb Space Telescope, even ...

NASA's James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and ...

CAPE CANAVERAL, Fla. — Astronomers are monitoring an object headed our way that may have wandered over from another star system. Scientists have discovered what might be only the third known ...