JWST found rogue worlds that blur the line between stars and planets
Stellar cluster NGC 1333 is home to a large number of brown dwarfsNASA/CXC/JPL-Caltech/NOAO/DSS Astronomers have found six new worlds that look like planets, but formed like stars. These so-called rogue worlds are between five and 15 times the mass of Jupiter, and one of them may even host the beginnings...










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