What is something interesting you discovered or learned about recently?

I recently saw a great interview with the Federal Trade Commission Chair done by Jon Stewart, here is the video: https://youtu.be/oaDTiWaYfcM?si=Hf7oGlq1tVN5jQ3b

You don’t have to link a video or reference, It can be any little or big tidbit you learned about recently that you found interesting.