The Orionid meteor shower is about to peak. Experts say a bright waning moon may make it difficult to spot early Monday.

A bright comet was recently spotted shooting across the sky in Austin, Texas. See the moment caught on camera.

Don't miss the the celestial wonder on spectacular display on Tuesday night—if you do, you'll be waiting a while to see it ...

Rice goes on to tell WRAL that the third week of October is optimal for viewing. Look west 30 to 60 minutes after sunset from ...

Jets of carbon monoxide and carbon dioxide gas were seen coming from a centaur, but what drives them is a big mystery.

Mid-October should be our best chance to view a comet not expected back for another 80,000 years, experts say.

Comets move fast. Really fast. According to data from NASA's Jet Propulsion Laboratory, the maximum orbital speed of Comet A3 is a whopping 150,000 miles per hour. The comet reached its top speed ...

Maui photo enthusiasts captured images of Comet Tsuchinshan-Atlas as it passed over Maui skies on Sunday night.

The 1950s also ushered in the 'jet age'. The de Havilland DH 106 Comet became the world's first commercial jet airliner, debuting in 1952 with the British Overseas Airways Corporation (BOAC). Here, ...

A section of the smaller of Comet 67P/Churyumov–Gerasimenko’s two lobes as seen by the European Space Agency's Rosetta mission in October 2014. Watch as NASA's next planetary defense mission comes ...