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 TV has officially joined the gang of streamers that's hosting anime content, and we're here to share the best TV titles ...

Astronomers discover Ammonite, a rare icy object beyond Pluto, challenging Planet Nine theory and offering clues to the solar system’s ancient origins.

I mean, Pluto was supposed to be a cold, dead rock. And yet, Pluto has a heart. There's something kind of amazing about that. HOWETT: It really speaks to, I think, what we're all feeling.

By looking at the shifting of stars in photos from the New Horizons probe, astronomers have calculated its position in the ...

An illustration of confirmed dwarf planets and their moons. From left to right: Pluto (with Charon, Hydra, Mix, Kerberos and Styx), Eris (with Dysnomia), Makemake, Ceres, and Haumea (with Hi iaka and ...

Close stellar encounters could change the structure of our planetary system, potentially dooming Earth or other worlds to ...

Galaxy-mapping Gaia space telescope gets an eye test from Pluto. By Jacob Aron. ... “Pluto and Charon have a symbolic value of a source not easy to resolve from the Earth,” he says.

“We also find an approximately 0.3 percent chance that Mars will be lost through collision or ejection and an approximately 0.2 percent probability that Earth will be involved in a planetary collision ...

This weekend, Ceres will appear to "meet" the distant spiral galaxy M100 in the night sky, according to the Virtual Telescope Project, though the two objects will actually be trillions of miles apart.