Extreme exomoons with tidal heating and thick, hydrogen-rich atmospheres may be able to create billions of years of potentially habitable surface conditions.

A rare star reveals how the Universe's first stars exploded, helping explain the Milky Way’s outer halo and its unusual chemistry.

A look at Edwin Hubble’s role in confirming that the Andromeda Galaxy lies beyond the Milky Way, helping expand our understanding of the universe.

A nearby galaxy is behaving strangely—and now scientists know why. The Small Magellanic Cloud’s stars move in chaotic ...

A bizarre, ultra-light planet is cloaked in such a thick haze that even JWST can’t reveal its composition. Its unusual size and orbit are forcing scientists to rethink how planets form.

Yes, the Bucks’ newest big-name player – he signed for $107 million in July after a decade of putting up numbers as an Indiana Pacer – comes home after games at Fiserv Forum, spreads out hundreds of ...

Using the Mayall 4-meter telescope at Kitt Peak National Observatory, an international team of astronomers has observed ...

Astronomers have detected strange "wobbles" in the light curve of a super bright supernova, hinting that a magnetar was born inside the extreme stellar explosion.

The stars in the Small Magellanic Cloud aren’t behaving the way they should. A cataclysmic collision with another nearby ...

Greek yogurt is our secret to these high-protein and super moist waffles. You'll love this easy breakfast recipe.

New observations of L 98-59d, a member of the five-planet system L 98-59, suggest it harbors a vast global magma ocean that traps sulfur deep inside, forming a previously unrecognized class of ...

With its popularity rising at an astronomical speed, here's a beginner's gudie to the Grimdark setting of Warhammer 40,000 in fine detail.