And the new research may offer evidence for a subsurface ocean beneath Pluto’s icy crust. Charon and Earth’s moon are both a large ... into a more distant orbit over time.

sending the moon into a stable orbit. Neither would have lost too much of its original material in the process. The incident could have created enough heat for Pluto to form an underground ocean ...

WATCH: Sky 5 gets amazing shot of full moon over Oklahoma ... California use ocean salt water to put out fires? The future of trucking rolls forward in Shell's experimental big rig Stephen King's ...

Keep an eye on the sky Monday evening to see the wolf moon, the first full moon ... and be visible over parts of Australia and Antarctica as well as some islands in the Pacific Ocean.