We discovered a super-Earth with potential for life in our cosmic neighborhood! 🌍 This rocky planet is larger than Earth but smaller than Neptune, and it orbits in the habitable zone of a red dwarf star, where conditions might allow liquid water to exist on the surface. That’s one key ingredient for life as we know it, but there’s a catch. Red dwarfs are known to unleash powerful solar flares that can strip away a planet’s atmosphere, making habitability uncertain. #Planet #RedDwarf #Universe #

November 6 was the fifth annual Call to Earth Day, part of a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Young people around the world took part in a collective effort to help the planet and guard their green space. Read more here: https://cnn.it/3JRUq2F #calltoearth #perpetualplanet | CNN International