As the gatekeepers to the Kuiper Belt, Charon and Pluto are a unique double dwarf planet system. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

One of Pluto's most unusual aspects is its huge moon Charon, which is roughly 12 percent as massive as Pluto. That might not seem like a lot, but for comparison, our Moon - which is also ...

For comparison, our moon is just a quarter of ... "I'd really like to determine how the initial Pluto-Charon impact can influence whether and how Pluto and Charon develop oceans." ...

"In comparison, Mars has two tiny moons that ... Robin Canup performed simulations that first demonstrated that the Pluto-Charon pair could have originated with a giant collision.

For decades, astronomers have tried to determine how Pluto acquired its unusually large moon Charon, which is about half the size of the dwarf planet. Now, new research suggests that Pluto and ...

Amanda Kooser covers the quirky side of science and space. Pluto has five moons, but Charon stands out from the rest. Charon is half the size of Pluto, “making it the largest known moon relative ...

A new study suggests that the origin of Pluto's largest moon was quite different than our own. Here's what you need to know.

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 was ...

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