For lovers of newly identified space objects, July has indeed been an exciting month. Last week, astronomers described ...

Harvard & Smithsonian has discovered a rare object far beyond Neptune, from a class known as trans-Neptunian objects, th ...

A team of astronomers discovered a strange object in the outer solar system that is in a resonant orbit with Neptune.

In the dark, icy outskirts of our solar system—far beyond Neptune's orbit—astronomers have discovered a cosmic oddball that ...

Astronomers have made an extraordinary discovery at the outer edge of our solar system—a strange space rock that dances in ...

Astronomers have discovered an object at the edge of the solar system that is locked in a strange rhythmic dance with the ice ...