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

The distant planet Neptune stands still against the background stars of Pisces in the early-morning sky, still visible close ...

Celebrate the Fourth with the Fireworks Galaxy, then check out the Demon Star Algol and the Full Buck Moon in the sky this ...

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

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

A unique gas giant has been confirmed through global teamwork, offering insights into planetary formation and future ...

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.

This period, called “the dog days of summer,” spans from July 3rd to August 11th. In reality, summer heat is caused by the tilt of the Earth’s axis, which directs more sunlight toward the northern ...

Galaxies have an overall internal motion called disk velocity. It’s how gas, dust, and stars move around the galactic center.

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 ...

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