Pluto, once a distant mystery, is now revealing astonishing secrets,thanks to NASA’s New Horizons mission. This video dives into the incredible discoveries made during the historic flyby, including ...

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

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

The Seven Most Amazing Discoveries We’ve Made About Pluto Though technically not a planet, it has as rich geology as any of its planetary siblings in the solar system ...

But Charon was half the size of Pluto itself, so big that the Pluto-Charon combination are sometimes referred to as a double planet, according to NASA.

From Mercury to Pluto (and maybe even Planet Nine), here are some of 2023's most intriguing discoveries about the planets, moons and other bodies in our solar system.

The James Webb Space Telescope (JWST) has discovered that a hazy sky over frozen Pluto is helping to cool the dwarf planet's atmosphere, while at the same time giving methane and other organic ...

The discovery that completely changes the way we understand Pluto: its new climate is discovered All thanks to the James Webb Space Telescope ...

NASA's deep space probe 'New Horizons' has discovered five big things about the little-understood Pluto. What are they?

New data captured by the James Webb Space Telescope has finally given astronomers new clues about how Pluto cools itself.

The presence of a cryovolcano on Pluto would give scientists clues as to what Pluto might be made of internally, as its innards are forced to the surface by forces within.