The monstrous 85-mile-wide comet C/2014 UN271 is the second most distant body originating from the Oort Cloud found to be ...

A new paper examining and simulating the formation of wide-orbit planets has put the chances of our own Solar System ...

Could a rogue star disrupt our peaceful solar system? Scientists are keeping a close eye on the galactic neighborhood, and ...

If successful, the Sunbird could exceed even the Parker Solar Probe — the current speed record holder — by reaching up to 805 ...

Because of potential water and a source of heat, Olympus Mons has been suggested as a place to look for potential alien life; ...

Space artists can sometimes stretch scientific data for a bigger visual bang. At New York's natural history museum, they ...

Discover interesting facts about the sun, the solar system's central star that supports all life on Earth.

For the dwarf planet candidate, one trip around the sun takes over 24,000 years. Its orbit challenges a proposed path for a hypothetical Planet Nine.

We spent the time to research and plan our own installation, and it'll help you make the right decisions when you build out ...

June 3, 2025 — Astronomers have revealed new research showing that millions of new solar system objects are likely to be detected by a brand-new facility, which is expected to come online later this ...

Beyond the edge of Neptune, a distant realm of icy debris known as the Kuiper Belt stretches deep into space. This frozen ...

Astronomers anticipate an unprecedented view of the solar system as the Rubin Observatory begins to scan millions of hidden ...