Over the past decade, researchers have been puzzling through Pluto’s mysteries. Meanwhile, the New Horizons probe heads for interstellar space.

NASA’s New Horizons made history by revealing the unseen face of Pluto, for centuries this icy world remained a mystery ...

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

Because Pluto is so dim, you need a telescope to see it. “A backyard telescope could do it under the right conditions,” says ...

July's new moon in Leo arrives on Thursday, July 24, and reaches its peak at 11:06 p.m. local time. Here's what the new moon ...

NASA’s New Horizons spacecraft is hurtling through the Kuiper Belt, a cold, dark realm of tiny, icy objects and the occasional dwarf planet such as Pluto. The spacecraft’s science instruments ...

The New Horizons station is the first man-made object to reach Pluto. Till now, an incredibly distant and barely seen by ...

NASA’s New Horizons spacecraft has been used to demonstrate simple interstellar navigation by measuring the parallax of just ...

On July 14, 2015, the New Horizons space probe came within 7,800 miles of Pluto, providing NASA scientists with the clearest photographs and most detailed measurements they've ever seen of the dwarf ...

NASA launched New Horizons to explore Pluto. In 2019, it visited the furthest object in the Solar System we have seen up ...

Sedna will reach its closest approach to the Sun in 2076, providing a remarkable space-faring opportunity that won’t come ...

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