Voyager 1 has made an astonishing discovery at the edge of our solar system that challenges everything we thought we knew! After nearly five decades of exploration, NASA's furthest spacecraft sent ...

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 ...

See more of our coverage in your search results. Add The New York Post on Google Scientists have unlocked one of the solar system’s many secrets from an unexpected source: a planetarium show opening ...

"It is possible that a planet once existed in the solar system but was later ejected, causing the unusual orbits we see today." When you purchase through links on our site, we may earn an affiliate ...

A team of astronomers has identified a four-planet system orbiting the red dwarf star LHS 1903 that defies conventional expectations about how planets arrange themselves around their host stars. The ...

Voyager 1, launched in 1977, has traveled farther than any spacecraft in human history. After more than four decades of silent endurance through space, it now sails beyond the orbit of the outer ...