From NASAWebb https://twitter.com/NASAWebb on Twitter: A whole new world! 41 light-years away is the small, rocky planet LHS 475 b. At 99% of Earth’s diameter, it’s almost exactly the same size as our home world. This marks the first time researchers have used Webb to confirm an exoplanet. https://t.co/hX8UGXplq2 # https://twitter.com/NASAWebb/status/1613240430346264584/photo/1 https://chirp.cooleysekula.net/attachment/f589a31f2215d50ce0292dd346689ecb51e155830b772c37c9892ba6c16aa984/view