Kelsey JohnsonScientific American Latest articles by Kelsey Johnson No E.T. Life Yet? Here's Why That's Important. By Kelsey Johnson published 5 August 19 The search for intelligent aliens has time and again come up empty. Perhaps that means they aren't out there. Extraterrestrial Life Sign up for the Live Science daily newsletter nowGet the world’s most fascinating discoveries delivered straight to your inbox.Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors LATEST ARTICLES1Scientists burned, poked and sliced their way through new robotic skin that can 'feel everything'2Penguin Vessel: 1,600-year-old Nazca depiction of a cold-water Humboldt penguin that lives in tropical Peru3What color is moonlight?4HP ZBook Power G11 review: An all-aluminum beast5What did ancient Rome smell like? BO, rotting corpses and raw sewage for starters ...
No E.T. Life Yet? Here's Why That's Important. By Kelsey Johnson published 5 August 19 The search for intelligent aliens has time and again come up empty. Perhaps that means they aren't out there.
