Astronomers have found a new minor planet beyond Pluto. This object, named 2017 OF201, is quite large. It orbits far from the ...

Astronomers may be on the verge of identifying a mysterious object within our Solar System. Recent research suggests a ...

Astronomers may be close to identifying a mysterious object in our solar system. New research points to a potential candidate ...

A new dwarf planet, discovered beyond Neptune and described as Pluto's 'cousin,' could void the hypothesis of a Planet X in ...