5 ms·
I enjoyed this Veritasium video on the subject, which includes Penrose Diagrams. https://youtu.be/6akmv1bsz1M https://youtu.be/6akmv1bsz1M
by greesil 23d ago
I enjoyed this Veritasium video on the subject, which includes Penrose Diagrams.
https://youtu.be/6akmv1bsz1M https://youtu.be/6akmv1bsz1M