A solar wind event squashed the protective bubble around Uranus just before Voyager 2 flew by the planet in 1986, shifting ...

Beyond Neptune lies the Kuiper Belt, a vast region of icy bodies that holds the secrets to the solar system’s formation.

A Southwest Research Institute-led team combined compositional data of primitive bodies like Kuiper Belt objects, asteroids ...

Astronomers have discovered an Earth-like planet orbiting a white dwarf 4,000 light years away, raising questions about Earth ...

We’re showing that, everywhere we look now, there was some sort of magnetic field that was responsible for bringing mass to ...

Astronomers are investigating the possibility of a hidden ninth planet beyond Neptune, which could explain unusual orbital patterns in the Kuiper Belt.

Located 690 light years away from the Sun, the newest discovered planet is third most dense sub-Saturn class located at the ...

It would depend on a lot, say our readers, from how big it was to the route it took - but it could have significant ...

But it does open a lot of room for things in the future – especially with NASA and other space agencies planning manned missions to Mars and other planets in our solar system. Josh Hawkins has ...

NARRATOR: Jupiter is the largest planet in our solar system, and its gravitational pull ... I still have that new excitement because you don't know what's going to be happening.

Deep in the planet of Uranus ... VERBISCER: What we've seen in the outer Solar System from the New Horizons spacecraft at Pluto and beyond has been revolutionary, showing us diversity in ice ...