The cryovolcanic "centaur" comet 29P/Schwassmann-Wachmann has erupted four times in less than 48 hours, becoming unusually ...

Last year, another comet, 12P/Pons-Brooks, drew attention with similar explosions that gave it a horned shape, earning it the ...

A volcanic comet moving around in the inner solar system has suddenly become extremely violent, blasting out four times in 48 ...

A week after the northern lights were visible in the Mid-Atlantic, a rare comet made an appearance. But, if you missed it Wednesday, don’t worry; you still have a few more days to catch it.

There’s a chance a “Halloween” comet will become visible tonight, with also a possibility of seeing it during the daytime if it doesn’t break apart while approaching the sun, according to ...

Highlights include a geomagnetic storm causing the northern lights to reach as far south as Texas and the visibility of Comet Tsuchinshan-ATLAS, observable in the western sky post-sunset until ...

And now it's been the once-in-a-lifetime comet. The comet first entered our orbit Oct. 12 when it was closest to Earth at approximately 44 million miles. Since then, observers, especially in ...

If you want to see what people are calling "the comet of the century," your last chance is coming up soon, as it will most likely not be visible with the naked eye anymore after this weekend.

A rare, once-in-a-lifetime comet graced skies across Greater Cincinnati this week. Social media users across Ohio captured photos Thursday, with a Reddit user claiming they could see the comet ...

But there's still time to see this comet, and if you enjoy astronomy and all things space, then make sure to head outside soon since the next time this one comes back will be in 80,000 years.