Jupiter-type planets come in two sizes, and these two types of planets formed in very different ways.
Just 10 light years away, Epsilon Eridani is a young star system that tells us how our own solar system may have formed.
Habitable Tatooine-like worlds with two suns are theoretically possible.
Astronomers have found a rich atmosphere around an Earth-sized planet, and that means potentially habitable worlds could exist around red dwarf stars.
The binary star system SDSS 1557 has a rocky asteroid belt, which could hold clues to the formation of Earth-like planets.
Early planets can form from clumps of dust.
Astronomers have found seven Earth-sized planets around a dwarf star. Here’s how they did it.
A new planet discovered around Proxima Centauri begs to be explored.
The ice line of a planetary system has been observed for the first time.