In doing so, they found this orphan is within the same weight class as Saturn, strengthening the case that the galaxy teems ...

In this exclusive interview, the lead researchers behind the discovery explain how NASA’s James Webb Space Telescope spotted what could be the first planet ever found around our closest “solar twin." ...

For hundreds of years, telescopes have allowed us to map the stars and study the great mysteries of the cosmos. Astronomers knew there were other planets in our solar system even before telescopes, ...