A first-of-its kind AI-powered model attempts to better predict space weather and its impacts. The model — called Surya, for ...

Astronomers propose a new hypothetical planet, Planet Y, beyond Neptune, based on observed orbital anomalies in the Kuiper ...

Most planet-forming disks have warps that can lead to planets on inclined orbits, which could explain where the tilt of Earth's orbit came from.

Tatooine-like planet outside the solar system may orbit two failed stars, scientists say Located 120 light years away, the planet appears to take an unusual path around two brown dwarfs, whipping ...

A new Tatooine-like planet outside the solar system may orbit two failed stars, scientists reported Wednesday. Located about 120 light years away, the exoplanet appears to take an unusual path ...

Scientists know of over a dozen planets that orbit twin stars like the fictional "Star Wars" desert planet Tatooine. More observations are needed to confirm that this latest planet exists.