Pluto is probably home to many more landslides, the team says. Finding them, Brunetti says, will require more analysis of New ...

Whomst has awakened the ancient one?! NASA did. The New Horizons spacecraft has stirred from a nearly yearlong slumber almost ...

Add Yahoo as a preferred source to see more of our stories on Google. A huge heart-shaped feature on the surface of Pluto has intrigued astronomers since NASA's New Horizons spacecraft captured it in ...

Something on Pluto and one of Saturn’s moons, Titan, absorbs light in a way unexplained by anything in spectroscopic ...

Pluto's frozen landscapes and hazy atmosphere captured by the New Horizons mission in 2015. (NASA/Johns Hopkins University ...

The first observations of Pluto by NASA's James Webb Space Telescope (JWST) reveal dramatic phenomena on its surface, like seasonal cycles of volatile ice redistribution across its surface, and ...

Billions of years ago, in the frozen edges of the solar system, a violent impact shaped one of space's oddest pairs. Instead of a typical planet-moon setup, Pluto and Charon became a binary system.

When the International Astronomical Union announced in 2006 that Pluto was being demoted from its status as the sun's ninth planet, many astronomers and non-experts alike were shocked. That's why my ...

For billions of years, Pluto and its largest moon Charon have been facing each other in a mutual tidal lock. Since it’s about half the size of Pluto, the moon and its planet are sometimes referred to ...