An curved arrow pointing right. NASA's New Horizons spacecraft has captured highly detailed photos of Pluto's surface. The spacecraft spent more than eight hours recording the planet's information ...

Astrum explores everything NASA's New Horizons saw and discovered in the Kuiper Belt around Pluto, Charon and Arrokoth (Ultima Thule).

The gas giants outside our solar system are not capable of hosting extraterrestrial life, but do offer clues in a lingering ...

Although previous images showed that something was happening on Pluto, with an average temperature of -240C, many people assumed it was a cold and relatively dead world. That was until NASA's 'New ...

Fortunately, NASA asked New Horizons to beam some "first look" photos Wednesday morning and afternoon. So today at 3 p.m. ET we get to see the best-ever views of Pluto and its moons Charon ...

An curved arrow pointing right. It took NASA's New Horizons spacecraft over nine years to reach the distant world of Pluto, but it was well worth the wait. This video reveals six weeks of images ...

Images and data have been flowing in since NASA's epic New Horizons Pluto flyby on Tuesday morning, and the latest image released shows an exaggerated color map of Pluto and its moon Charon.

“New Horizons shattered a major paradigm of planetary science,” says Alan Stern, the mission’s principal investigator. “Pluto turns out to have as much complexity as Mars or Earth, so much so that I ...

A speeding bullet the size of a Steinway, it has flown for nine and a half years to the outer edges of the solar system . . . SLIDESHOW: NASA’s New Horizons Mission . . . to Pluto, the now ...