The relative importance of punctuated and gradual patterns of evolution is a subject of debate and research. Charles Darwin understood that evolution was a slow and gradual process. By gradual ...

Internal, genetic factors were also crucial. Recent research suggests that the period prior to the Cambrian explosion saw the gradual evolution of a "genetic tool kit" of genes that govern ...

“What we found was there was the slow, steady kind of gradual evolution,” says Steve. Many of the features that we think of when we think of birds – feathers, wings, wishbones, and beaks ...

AI and Human Evolution As artificial intelligence (AI) becomes increasingly widespread and advanced, it prompts new questions about its impact on human life and society. A recent paper in The ...

President-elect Donald Trump said Wednesday he’s selected former Democratic congresswoman-turned Trump supporter Tulsi Gabbard as his pick to be director of national intelligence.