I/ATLAS comet is the 3rd-ever object discovered that originated from outside our solar system. It's not a threat, approaches ...

Comet 3I/ATLAS is a rare visitor passing briefly through our solar system. Here’s how to find it in the night sky—and what ...

Everyone's favorite interstellar comet, 3I/ATLAS, flew past Earth overnight, coming within about 168 million miles (270 million kilometers) of our planet.

But that’s nothing compared with PSR J2322-2650b, an object the mass of Jupiter studied recently by the James Webb Space ...

Comet 3I/ATLAS represents just the third object in history to be known to have entered our solar system from outside.

David Rankin of the Catalina Sky Survey in Arizona spends nights scanning the solar system for potentially catastrophic space ...

Weitang Liang, Qi Yang and Chuhong Yu holding their photo The Andromeda Core. [Provided to China Daily] A former category winner from China in one of the world's top photography competitions has gone ...

Our understanding of the true nature of the cosmos relies on measurements of its expansion, but cosmologists have been ...

Hyderabadis braved record low temperatures over the weekend to observe the Geminid meteor shower, which peaks in Dec. While ...

Our universe is filled with galaxies, in all directions as far as our instruments can see. Some researchers estimate that ...

On Dec. 15, 1612, the Andromeda galaxy was seen through a telescope for the first time by a German astronomer named Simon ...

China's Wide Field Survey Telescope has captured an amazing view of the Andromeda Galaxy (M31). Credit: Space.com | footage ...