Add Yahoo as a preferred source to see more of our stories on Google. What type of star it is: A yellow dwarf star The sun is the star at the center of our solar system. It's the largest, brightest ...

Earth is far from the only celestial body in the Solar System.

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. New research may shine a light on part of outer space's great mysteries ...

It used to be the farthest planet from the Sun in our Solar System, until it was declassified. It's an icy relic in the Kuiper Belt on the edge of our Solar SYystem, and has only been visited once, by ...