Pair of ‘super puffy’ planets are lighter than cotton candy0

• SCIENCE, Science / Health, Science Mission Directorate, scientists, Space, Space Communications & Navigation Program, Space Launch System (SLS), Space Telescope, space-x-ipo, SpaceX
• July 9, 2026

Astronomers have discovered two gas giant planets orbiting the same star.1. About the size of Jupiter but more than 20 times lighter, they are some of the lowest density planets ever found. Access options Access Nature and 54 other Nature Portfolio journals Get Nature+, our best value online access subscription €27.99 / 30 days cancel