Pluto may have two ice volcanoes that spew water ice, nitrogen, ammonia, and methane onto the dwarf planet’s surface, NASA announced today.The potential volcanoes were spied near Pluto’s south ...

The ices may still be moving from the north pole to the south pole as Pluto moves deeper into its wintertime. “We’ve thought this for a long time. It makes sense,” she says.

It took over nine years for New Horizons to reach Pluto after blasting off atop an Atlas 5 rocket on Jan. 19, 2006. After ...

Pluto images reveal intriguing bright spot near pole. By Deborah Netburn Staff Writer . April 30, 2015 3:14 PM PT . ... Check out the best images yet of the dwarf planet Pluto.

But that’s not all: After New Horizons zooms by Pluto, it will swivel around and take a look at the planet’s south pole, which we haven’t seen yet. (Check out the weirdest feature I'd like ...

The red pole on Pluto's largest moon could be remnants of the dwarf planet's escaped atmosphere. This image was taken by NASA's New Horizons spacecraft on July 13, 2015 during its historic flyby.

NASA The green squiggly lines to the east and the west of Pluto's north pole are narrow canyons. That yellow patch is a very large canyon, at 45 miles wide, with a "winding valley" running through ...

These images, taken by New Horizons’ Long Range Reconnaissance Imager (LORRI), show numerous large-scale features on Pluto’s surface. When various large, dark, and bright regions appear near ...

OK, Pluto might not be a planet anymore (it's now a dwarf planet for those living under a rock for the last decade), but it's still stunning. On Thursday, NASA released a color photo captured by ...

It may have demoted to a dwarf planet but this image shows that Pluto continues to confound and surprise scientists. The image from the New Horizon spacecraft showcases icy canyon’s on Pluto’s ...

It was one of the most ambitious missions for NASA since the turn of the century, with photos reshaping what scientists know ...