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.

A sweeping new ICE operation shows how Donald Trump’s focus on immigration is reshaping federal law enforcement.

A possible new dwarf planet has been discovered at the edge of our solar system, so far-flung that it takes around 25,000 ...

The discovery challenges the Planet Nine hypothesis, which suggests a massive, unseen planet is influencing the orbits of distant TNOs. While most extreme TNOs show a clustered pattern that supports ...

MEMPHIS, Tenn. (WMC) - The courts have partially approved a motion to dismiss in the case of an inmate’s death in 201 Poplar. According to court documents, defendants in the case of the death of ...

American scientists believe they have discovered a new dwarf planet at the edge of the solar system. Named OF201, this object ...