Easter Island is home to more than 900 giant Moai, with more still being discovered. The statues average about twice the ...

A piece of SpaceX's massive internet constellation blazed across the central US on Saturday as it re-entered Earth's ...

Once blocked from view, the most massive young star cluster in the Milky Way has finally been revealed by the James Webb Space Telescope.

Earth, it looks like a black hole in space in the shape of a wolf. But it's actually a cloud of space dust in which stars are being created.

How, when, and where to look to see Comet C/2023 A3 (Tsuchinshan-ATLAS) after sunset this weekend, with sky charts, before it disappears.

When stars explode as supernovas, they can cause serious cosmic carnage. Is Earth in any danger from any nearby stars?

Cellphone photo of Comet Tsuchinshan-Atlas ... That’s a distance so huge, it’s like going around the Earth’s equator 236 million times. Our Milky Way is believed to be a spiral disk of ...