On May 12, 2022 astronomers revealed an image of the supermassive black hole at the center of our Milky Way galaxy. Today we tell the story of what made this image possible. Today's episode is sponsored by Wren. Sign up through https://www.wren.co/universe to make a difference in the climate crisis, and Wren will plant 10 extra trees in your name! For ad-f ... Show More
Aug 24
100 - What is Light? A Journey from Ancient Philosophy to Quantum Physics
Modern physics tells us a lot about light; that it's both a wave and a particle, and that it sets the speed limit of the universe, for example. But how did we come to understand light in this way?In Dan's first solo episode, he takes us through theories of light through the ages, ... Show More
36m 41s
Aug 3
99 - The 7 Most Exciting Developments in Physics Today + a WTU Update
It's been a while! To make up for lost time, today's episode is a rundown of all the physics news you should know. Hear what is keeping physicists at the edge of their seat, and what physics news you should keep your eyes out for in the coming years.Also, this episode comes with ... Show More
36m 7s