Scientists may add a new dwarf planet to the official roster of our solar system. The distant, icy body, provisionally dubbed ...
Astronomers have uncovered evidence of a bizarre, potentially historic discovery: the first moon ever detected beyond our ...
The Vera C. Rubin Observatory has found what might be a new dwarf planet in our solar system, orbiting the sun on an inclined ...
Astronomers using the European Southern Observatory's Very Large Telescope (ESO's VLT) have found a rare disk of debris ...
Astronomers may have discovered the first exomoon outside our Solar System, challenging the definitions of planets and moons ...
A brown dwarf orbits the star, while the newly detected object appears to circle the brown dwarf, creating an unusual ...
A newly discovered object orbiting far beyond Neptune has its closest approach to the Sun pointed in the opposite direction from every other known body like it, weakening one of the central ...