Astronomers recently released a new image of the binary star system Eta Carinae's full spectrum, taken from deep in Chile's ...

An ordinarily dim star is making a brilliant appearance in the night sky after unleashing a powerful nova explosion, which has rendered it visible to the naked eye. The nova V462 Lupi was first ...

The colors lit up the sky in Isle of Palms. — -- A dazzling "fire rainbow" lit up the sky in South Carolina Sunday afternoon, stunning onlookers who scrambled for their cameras to snap the rare ...

A video capturing a rare natural event—the simultaneous appearance of a double rainbow and a lightning strike—has gone viral on TikTok. The video was posted by allivia (@allivia) and has drawn 2.2 ...