TESS Finds First Earth-Size Planet in the Habitable Zone January 07, 2020 via NASA TOI 700 d is the first Earth-size habitable-zone planet discovered by TESS, NASA's Transiting Exoplanet Survey Satellite. #NASA https://go.nasa.gov/35sfNNH

Via Darshan Bhambiru
http://bit.ly/2N50Cns