Mark Bertness— Microbial pathogens and diseases were our first and are our oldest enemies. They are a direct threat to human survival. COVID-19 and HIV/AIDS are familiar reminders of how pathogenic pandemics can threaten humanity. These are not exceptions in the human experience; they are the rule. Pathogens are formidable
How have humans evolved and what drives this evolution? Evolutionary biologist Scott Solomon, author of Future Humans, discusses the science of human evolution. Listen in iTunes.