There Is Only One Other Planet In Our Galaxy That Could Be Earth-Like, Say Scientists
[Forbes, Wikimedia Commons] It’s you and me, Kepler−442b. What does it take for an alien exoplanet to host life as we know it? A lot, as it turns out. Despite a paper last year claiming that there may be 300 million planets in our galaxy that are “potentially habitable,” new research published in the Monthly Notices […]