May I invite you to a fun thread about a delightful quirk of relativity theory? Starting with a simple fact about rotations, I’ll hope to give you some intuition about something that’s considered wildly counterintuitive: velocity addition. Intrigued? Buckle up! pic.twitter.com/iYscIiZAH6
— Markus Deserno (@MarkusDeserno) January 16, 2022