NASA's Europa Clipper launches toward Jupiter's moon, Europa, on a mission to explore its icy surface and potential for life.

Astronomers have yet to confirm the existence of exomoons, but a molecular signal around a far away star offers some of the ...

October's full hunter moon will rise tonight as the 3rd of 4 super moons. But La Nina is also on the rise as ocean ...

2024 PT5, a Yale shuttle-sized Asteroid, will orbit Earth until late November. This new “mini-moon” is a wayward asteroid, a ...

A comet can be seen passing over the Earth's horizon around sunset each night through the rest of October. In order to view ...

This “mini-moon” emerged from an asteroid named 2024 PT5, officially joining Earth’s orbit on Sept. 29. The asteroid was ...

But a new NASA study may have found a clue that one is orbiting a planet some 635 light-years from Earth. The inference comes ...

From the tablescape to the food to the evening’s activities, we’ve got tips and tricks on how best to honor the completion of ...

A frozen “ocean world” is the likeliest place in the solar system to foster alien life. Louise Prockter and her colleagues ...

Meteorites - rocks that fall to Earth from space - have pelted our planet from its birth about 4.5 billion years ago to today ...

A spacecraft that will hunt for signs of alien life on one of Jupiter’s icy moons has blasted off from Cape Canaveral, ...