S.C.I.E.N.C.E on Instagram: "An ancient worm just woke up after 46,000 years frozen in ice. Scientists have revived a microscopic roundworm that survived tens of thousands of years locked in Siberian permafrost—rewriting what we thought was possible for life on Earth. The species, Panagrolaimus kolymaensis, was discovered about 130 feet below the surface in permanently frozen soil dating back to the Ice Age. Radiocarbon analysis confirmed the worm had remained frozen for roughly 46,000 years—sin