A comet named C/2023 A3 Tsuchinshan–ATLAS is making an 80,000-year orbit around the sun. Some have dubbed it the "comet of ...

NASA is set to launch the Europa Clipper mission, aimed at studying Jupiter's moon Europa for potential signs of alien life.

On October 10, NASA is launching a new space mission to find habitable spots on Jupiter’s fourth-largest moon.

Planetary geologists have spotted oceans on moons throughout the Solar System and discovered ... That's similar to the densities actually measured in deep ocean surveys. All this is exciting work.

We spoke to Brian Cox about his new BBC series exploring the many peculiar worlds in our corner of the universe.