Aaron Carroll on the latest version of the Senate GOP healthcare bill

Indiana University pediatrics professor Aaron Carroll MD offers on of the clearest succinct descriptions I've seen of the Senate Republicans' latest attempt at a bill to "repeal and replace Obamacare" as they like to call it. Link: https://youtu.be/xa4dLts5nVw Medical organizations, … Continue reading

Seeing air

I remember watching a short documentary on schlieren photography in college. It's a technique that allows you to see air currents, temperature differences, and other things that are usually invisible. What's impressive about the Veritasium video below is the remarkable … Continue reading