Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

A new analysis of an exquisitely preserved fossil that lived half a billion years ago suggests that arachnids—spiders and ...

Global health systems research has long relied on state-centric frameworks, assigning governance roles primarily to national ...

As a follow-up on his story on tunnel radio, Nick Langan explores college campus carrier-current radio and hears from readers ...

Like asbestos, PFAS were prized for industrial utility but are now linked to long-term, latent health risks. This complicates ...