For the dwarf planet candidate, one trip around the sun takes over 24,000 years. Its orbit challenges a proposed path for a hypothetical Planet Nine.

The discovery of a Saturn-sized gas giant orbiting a small red dwarf is urging astronomers to reconsider their theories of ...

A newly discovered gas giant, called TOI-6894b, orbiting a low-mass red dwarf star defies existing models of planet formation ...

TOI-6894 is roughly 240 light-years from Earth in the constellation Leo and is the smallest-known star to host a large planet ...

As part of a survey seeking giant planets around low-mass stars, researchers examined more than 91,000 red dwarf stars and ...

Astronomers are stunned by a giant planet orbiting a tiny red dwarf star. This rare discovery defies existing theories and ...