A newly discovered warp in the outer Solar System may have been created by a small, rocky world, much closer to the Sun than ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. There are currently more than 5,800 known planets beyond the solar system. Artist Martin Vargic ...

The universe is truly magical: vast, mysterious, and endlessly fascinating. There’s something almost unreal about being able ...

There are a couple of ways that scientists can date planets, so which planets formed first in our solar system?

Just a few weeks ago, we crossed the significant milestone of 6,000 known exoplanets. The counter keeps getting higher, and there are 8,000 more candidates waiting for confirmation. In the decades ...

Every planet in our solar system is essentially round. But out in the universe, are there any planets that aren't spherical?

A new study from David Kipping attempts to explain why we are located around a yellow star, and so early in the universe.

A star about 600 light-years away is giving astronomers a front-row view to the environments in which rocky planets like Earth form around the most abundant stars in the universe. Called ISO-ChaI 147, ...

CINCINNATI (WKRC) - A recently released study suggested that our universe started with two big bangs not just one. For decades scientists have been struggling to explain the creation of two things: ...