The James Webb Space Telescope has spotted a 'rogue' cosmic object barrelling through our galaxy without a star, and covered ...
Using the James Webb Space Telescope (JWST), astronomers have peered into the atmosphere of a cosmic body that could be a ...
For example, in October 2013, scientists using the Pan-STARRS terrestrial telescope detected PSO J318.5-22 via direct imaging. Just 80 light-years away, it's a rogue planet that doesn't orbit a star.