A video filmed by NASA astronaut Matthew Dominick shows a rare glimpse of Comet Tsuchinshan-ATLAS as seen from the ...

Comet Tsuchinshan-ATLAS will sweep around the sun on Sept. 27 to make a brief foray into the morning sky. Will it be a bright ...

Skywatchers will have a chance to see yet another naked-eye comet this year, and you won't have to wait very long for it at ...

There’s a new comet in the sky that has gained a lot of attention lately over its potential to become visible to the naked ...

Sky watchers are buzzing over a new comet, known as A3, which is about to become visible in the northern hemisphere - and ...

I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes in the ...

NASA astronaut Matthew Dominick got a front row seat to Comet Tsuchinshan-ATLAS from the cupola on the International Space ...

Astronomers and sky watchers have their fingers crossed that an approaching comet could put on a nighttime show on Earth next ...

Soon, it will be the turn of observers in the Northern Hemisphere, but will Comet A3 — also known as C/2023 A3 ...

A video filmed by NASA astronaut Matthew Dominick shows a rare glimpse of Comet Tsuchinshan-ATLAS as seen from the International Space Station. The time lapse video shows the comet, designated C ...

Comets take the name of the discoverer, whether that be a human or an automated telescopic survey that robotically inspects ...

The final hurdle for Tsuchinshan-ATLAS to surmount will come on the afternoon of Sept. 27, when it arrives at perihelion — the closest point in its orbit to the sun. The saga of Comet ...