Scientists Just Presented New Evidence That Supports Planet Nine’s Existence

The search for the elusive phantom planet continues.

July 14, 2017

New Evidence Suggests That Our Solar System Has 10 Planets

The planet could be about the size of Mars and much closer than Planet Nine.

June 22, 2017

Goodnight, New Horizons. Sleep Well.

After 852 days of exploration, NASA’s New Horizons is taking a break.

April 13, 2017

New Evidence Supports the Existence of the Elusive Planet Nine

The truth is out there...

October 21, 2016

This Weird Meteorite Could Be Our First Ever from the Outer Solar System

It's like no other space rock on Earth.

August 15, 2016

Astronomers Discover a New Dwarf Planet in Our Solar System

The tiny planet is the 18th largest object located in the Kuiper Belt.

July 12, 2016

Astronomers Discovered a Dark Moon Orbiting Dwarf Planet “Makemake”

The discovery could help us understand more about dwarf planets in our Solar System.

June 29, 2016

We’re Going to Visit the Farthest Reaches of Our Solar System

Thousands of objects exist in the Kuiper Belt, including possible planets. And we're on our way there.

April 18, 2016

Unexplained Tug on Saturn’s Orbit May Betray the Long Reach of Planet Nine

The mysterious giant's gravity could be what's causing the perturbations.

April 7, 2016