Pluto and Charon, however, are very different from our Earth and moon. While the moon clearly orbits Earth, Pluto and Charon orbit each other. “Charon is HUGE relative to Pluto, to the point ...

New research suggests that billions of years ago, Pluto may have captured its largest moon, Charon, with a very brief icy "kiss." The theory could explain how the dwarf planet (yeah, we wish Pluto ...

Astro Brief is a collaboration between KSMU, the Missouri Space Grant, and MSU's Department of Physics, Astronomy and ...

An curved arrow pointing right. NASA's New Horizons spacecraft took us to Pluto for the first time in July 2015. Scientists are astonished by the incredible features they've observed on the dwarf ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The Blue Ghost ...

The Blue Ghost lunar lander has captured a striking up-close view of Earth's cosmic neighbor as it prepares in the days ahead to land on the moon. Firefly Aerospace, the Texas-based company ...

Carbon Dioxide and Hydrogen Peroxide on Pluto's Moon Charon Oct. 1, 2024 — Astronomers have detected carbon dioxide and hydrogen peroxide on the frozen surface of Pluto's largest moon ...