Planet Nine? Not quite, but some astronomers think they’ve spotted a new dwarf planet

Click Here to Read: Planet Nine? Not quite, but some astronomers think they’ve spotted a new dwarf planet: In searching for the elusive Planet Nine, researchers instead turned up a different resident in our cosmic backyard by JBy Denise Chow on the NBC News website on June 4, 2025.

Dwarf planets 5. Image: JorisvS (talk).  Public Domain via Wikimedia Commons.