When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: NASA/Robert Lea (created with Canva) New research suggests that billions of years ago, ...

Charon is large in size relative to Pluto, and is locked in a tight orbit with the dwarf planet. A new simulation suggests how it ended up there. By Jonathan O’Callaghan Some 4.5 billion years ago, ...

JWST detected carbon dioxide and hydrogen peroxide on Charon's surface. Hydrogen peroxide suggests ongoing chemical reactions on Charon. Charon's carbon dioxide likely came from below its surface.

The latest high-resolution images of Pluto's largest moon, Charon, have revealed a world that appears on the verge of splitting in two. It had been predicted that Charon would be an unremarkable, ...

At half the diameter of Pluto, Charon is the largest satellite relative to its planet in the solar system. Many New Horizons scientists expected Charon to be a monotonous, crater-battered world; ...

Admit it: You were a little envious of New Horizons when it flew through the Pluto system in July. (Probably less so regarding the nine preceding years of isolated hurtling.) Lucky for you, NASA keeps ...

NEW YORK - Build-it-yourself robots, Doctor Who kitchenware, and Star Wars everything—these are just a few of the things we've seen so far at the 2016 New York Toy Fair in Manhattan this weekend. But ...