Neptune's original family of satellites may have been destroyed when its largest moon, Triton, entered the picture. New research suggests that the massive moon may have tossed some of the original ...

Triton, unique among all the large moons in the solar system because it orbits Neptune in a direction opposite to the planet's rotation, may have abandoned an earlier partner to arrive in its unusual ...

Neptune’s supersonic winds and icy storms revealed a planet so extreme that it forever changed our picture of the solar system. The discovery of Neptune in 1846 was not just the triumph of mathematics ...

Our Solar System is arguably the most well-studied corner of the Universe, with humanity having mapped out the planets, moons, and other significant bodies in our vicinity. Closest to the Sun, we have ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Illustration of Neptune seen from the surface of its largest ...

Most moons in the solar system all orbit their host planet in the same direction, but Neptune has a bit of a strange player in that its largest moon, Triton, actually orbits the planet in the opposite ...

Neptune's position in the sky is plotted on this star map, along with the 1846 predicted positions of its location, and where it was eventually discovered. The blue planet resides in the constellation ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Neptune's original family of satellites may have been destroyed when its largest moon, Triton, ...