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

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 ...

Eta Cassiopeiae is a famous double star with contrasting colors. You can find it in the W-shaped constellation of the Queen ...

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

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

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

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

A powerful and mysterious blast of radio waves that astronomers believed was a fast radio burst (FRB) from far beyond the ...

Astronomers have identified a new kind of cosmic explosion extreme nuclear transients so powerful they outshine typical ...

Hike to a waterfall, eat at hidden-gem restaurants and go underground to explore Flagstaff's rowdy history. Here's your ...

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 ...