A tiny object far beyond Pluto, newly discovered by the Subaru Telescope, could reshape our understanding of the early Solar ...

Typically, telescopes are synonymous with bringing far-off objects close, but the newest member of the solar system was ...

Explore our 25 weird solar system facts and see how our neighborhood is stranger than we could ever imagine. Skip to main content. Open menu Close menu. Space. Search. Search Space. Sign in.

The solar system: It’s big, it’s heliocentric, and it’s got space junk to spare. Here are 24 out-of-this-world facts about the corner of space that’s home to Earth.

Dwarf planets are worlds too small to be full-fledged planets, but too big to fit in smaller astronomical categories. Pluto, the most famous dwarf planet, lost its planet status in 2006.

The sun is unique in that it's the only star in our solar system. Up to 85% of stars have at least one companion star. The sun contains over 99% of the mass of our entire solar system.

Solar System facts - facts about the Sun. Published. 3 October 2014. Image source, bbc. The Sun is at the centre of the Solar System, and its gravity holds all the planets in place.

The assertion had some truth to it. The image indeed showed a special astronomical phenomenon: two exoplanets, which are planets outside of our solar system, orbiting a 17-million-year-old star ...

Discover interesting facts about the sun, the solar system's central star that supports all life on Earth. Skip to main content. Open menu Close menu. Live Science. Search.