We are indeed still evolving, though it can be hard to tell because it happens over generations and often involves things you can’t see, such as what foods different people are able to digest.
I spent the last ten minutes trying to fund an article I read years ago. It was about a tiny freshwater fish that, in the period of something like 50 years, doubled its armor scales coverage and density in response to a new predator. It was amazing, looking at the pictures over time. Basically evolution in real time.
I spent the last ten minutes trying to fund an article I read years ago. It was about a tiny freshwater fish that, in the period of something like 50 years, doubled its armor scales coverage and density in response to a new predator. It was amazing, looking at the pictures over time. Basically evolution in real time.