If you didn't know, Jupiter has no solid ground – no surface, like the grass or dirt you tread here on Earth. Let's explain ...

It turns out, Uranus is practically on its side which makes it distinct from the other planets in the solar system. But it ...

We’re showing that, everywhere we look now, there was some sort of magnetic field that was responsible for bringing mass to ...

Newly released images from NASA's Juno spacecraft provide an unprecedented look at Jupiter, revealing stunning details of the ...

A joint Hubble and James Webb Space Telescope (JWST) project to learn more about the dusty disk around the bright star Vega ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Our solar system ...

Astronomers are investigating the possibility of a hidden ninth planet beyond Neptune, which could explain unusual orbital patterns in the Kuiper Belt.

Tiny grains from a distant asteroid are revealing clues to the magnetic forces that shaped the far reaches of the solar ...

New research funded by NASA into the potential formation of solar vortices may finally solve the mystery at the sun's poles.

It would depend on a lot, say our readers, from how big it was to the route it took - but it could have significant ...

This was revealed by the former boss of The Coalition. The idea never materialized, but who knows, it might be used in future ...