Thanks for putting these videos online! Repetition is the mother of learning and watching these videos four years after graduating from high school keeps me from losing this semi-valuable knowledge. :) I don't expect to ever work in a job where this is relevant, but it's still cool to know and understand these things in case they ever do come up. I've always loved math, physics, chemistry and biology for the way they help you understand your surroundings. It's always humbling to think about how complex and *big* everything around us is. Stars are incomprehensibly large from our perspective, but we are also incomprehensibly large from the perspective of most molecules.

@rmahaffy

2 жыл бұрын

You're welcome! My favorite mind wrenching fact is that we are bits of exploded stars that have figured out how to study why stars explode...!