Scientists Revive 46,000-Year-Old Roundworm From Siberian Permafrost

Which sounds the way you start a plague or some ancient disease. If you'd like to learn more here is the sauce : https://www.smithsonianmag.com/smart-news/scientists-revive-46000-year-old-roundworms-from-siberian-permafrost-180982620/

Also the roundworm getting woke up after 46k years to some shaved apes poking it with a stick.