Earth sized planet

"Astronomers have discovered a potentially habitable new planet about 146 light-years away which is Earth-sized and has conditions similar to Mars."https://www.theguardian.com/science/2026/jan/29/a-potentially-habitable-new-planet-has-been-discovered-146-light-years-awfrom-earth-but-it-may-be--70c?utm_source=join1440&utm_medium=email&utm_placement=newsletter&user_id=66c4c92f5d78644b3ac5d5b4