The surface of a distant rocky planet about 30% bigger than the Earth may resemble a larger version of the moon or the planet ...

The Moon will outshine May's annual meteor shower, but there are other things to look for in the sky including a beautiful ...

Astronomers using the James Webb Space Telescope have directly analyzed the surface of a distant super-Earth, revealing a ...

The Red Planet will eventually sport a series of rings once its moon Phobos has broken apart. And according to new research, ...

Thanks to the sheer mass of Jupiter and fellow gas giant Saturn, the Solar System barycenter is rarely in the center of the ...

The James Webb Space Telescope analysed the rocky exoplanet LHS 3844 b, revealing a dark, hot surface without an atmosphere.

Earth" that's about 30 percent larger than our planet and could have a surface comparable to our moon or Mercury.

A new study suggests that a tiny, icy world beyond Pluto harbors a thin, delicate atmosphere. It's believed to be the ...

Venus and Jupiter are the top evening features for your observing run after sunset in May. Jupiter also hosts a handful of ...

Petit Planet gives desert island social sims an appealing sci-fantasy paint job, but doesn't bring many new ideas to the ...