A pair of once-in-a-lifetime comets is rocketing through our skies right now, and it's a rare treat because they won't be ...

Two decently bright comets that share a superficial resemblance are gracing our skies right now, in fact: C/2025 A6 (Lemmon) ...

Short-period comets get close to the sun much more often than their long-period kin, and every time they do, they deplete ...

With moonless skies and rare glimpses of an elusive comet, the 2025 Orionid meteor shower will peak this week, says NASA.

A viral claim says Earth has two moons — but does it really? Here’s what’s orbiting our planet and what Nevadans can actually ...

Meteor showers are always best seen with the naked eye. Meteors are, in general, pretty fast as they burn through the ...

The dazzling Orionid meteor shower peaked on Tuesday night and early Wednesday morning between midnight and dawn.

The period of visibility will fall within the dates of the Orionid meteor shower, making for a once-in-a-lifetime viewing ...

A cosmic light show linked to one of history’s most famous comets is set to dazzle Canadian skywatchers overnight, as the ...

A rare green Hallowe’en comet will be visible in the night sky over the next few weeks before it vanishes for 1,300 years.

Already in full swing, the Orionid meteor shower may have reached its peak overnight on October 20-21, but the show is still ...