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

Hawaii’s significant contribution to science, particularly those discoveries made through telescope installations on two ...

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

W.M. Keck Observatory imagery of star system HR 8799 have been time-lapsed. The system hosts four planets that are more ...

The star Polaris marks the North Celestial Pole in our sky, around which all other objects in the heavens appear to rotate.

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 ...

Supermassive black holes usually lurk unseen, but when an unlucky star drifts too close they ignite titanic outbursts ...

Carnegie Corp. of New York's 2025 class of Great Immigrants, Great Americans include composer and conductor Tania León, last ...

You’ve discovered Coral Castle, Homestead’s most bewildering attraction and possibly Florida’s most head-scratching landmark. When someone tells you they’re heading to Florida, your mind probably ...

In the sweltering heat of Homestead, Florida, where most tourists are rushing toward the Keys or the Everglades, there stands ...

Citizen scientists using the Kilonova Seekers platform spotted a stellar flash 2,500 times brighter than before, allowing ...