We typically think of evolution as progressing in one direction, with a species getting “better” and “better” as it goes. But evolution is far more complex than that, as has recently been illustrated ...

Sneakers have morphed from the barefoot minimalism of a decade ago to towering platforms engineered today to give runners both speed and comfort. But shoe companies aren’t done yet. The latest ...

Russell has a PhD in the history of medicine, violence, and colonialism. His research has explored topics including ethics, science governance, and medical involvement in violent contexts. Russell has ...