James Webb telescope spots Milky Way's long-lost 'twin' — and it is 'fundamentally changing our view of the early universe': « The James Webb Space Telescope has discovered Zhúlóng, a candidate for the most distant spiral galaxy in the universe. »
Our Sun may once have had a twin. What happened to this stellar sibling?
News at a glance: Protecting monarch butterflies, mapping ocean life with DNA, and a radar satellite’s twin
Jupiter’s Twin? Webb Telescope Unveils a Frosty Look-Alike Just 12 Light-Years Away
Aurora-like purple light show STEVE's twin discovered
Earth twin or evil twin - EurekAlert
Chemical Culprit Identified: Scientists Discover Why “Earth’s Twin” Has Almost No Water
One Twin Was Hurt, the Other Was Not. Their Adult Mental Health Diverged.
