Led by Lisa Kaltenegger, researchers identify about 45 rocky exoplanets in the habitable zone—drawing on Gaia data and NASA's Exoplanet Archive among more than 6,000 known worlds—with a tighter 24-candidate subset in a three-dimensiona… #aliens #europe #gb #ovni #scitechdaily #uap #ufo #ufosky #usa https://ufo-uap.news/UbMp.html