Emerging science suggests that the effects of trauma—from war and genocide to abuse and environmental factors—could be genetically passed down from one generation to another.
If you ask a scientist a question about the philosophy of science, there’s a good chance the answer will feature just one or two philosophers. The name of the Austrian-born British philosopher Karl Popper (1902-94) will likely arise in the context of his principle of falsifiability, the ‘demarcation criterion’ that many scientists still use to distinguish science from non-science.