Researchers have learned the secrets of the snowman of our solar system (video)
Researchers have uncovered new insights into the snowman-shaped object known as Arrokoth, which is the most distant and primitive body visited by a spacecraft from Earth.
A planetary system that shouldn't exist has been discovered
Astronomers have discovered a planetary system that seems to defy fundamental rules of planetary formation.
A solar system with two Earth-like planets has been discovered: "It breaks all the schemes"
Astronomers have discovered a new solar system, LHS 1903, which features two Earth-like planets, challenging existing physical models of planetary formation.
Interstellar comet 3I/ATLAS offers new clues on how planets form in other stellar systems
The interstellar comet 3I/ATLAS is providing astronomers with vital insights into planetary formation in the universe.
Exoplanetary debris disks: The turbulent youth of distant worlds
The ALMA radio telescope has captured many debris disks around young stars, revealing the dynamic development of planetary systems including our own.