Survivors of Black Death Passed on Genetic Risk to Autoimmune Disease

We may have a lot more to thank (or curse) our ancestors for than we realize. When the Black Death or the bubonic…

Neanderthal-Human Sex Caused a Million Covid Deaths

Updated 17 June, 2022 - 14:43 ashley cowie About 60,000 years ago, a human had a sexual encounter with a Neanderthal. Now, a…