Here are 100 Ivy League lectures I am told you shouldn't miss. Some of the science and medicine ones (#15-30) do look quite interesting. Anyway, it is free.
Okay, okay, some may be missable. That is not my fault.
I hope to write a book with a physicist about the "God vs. the multiverse" conflict: Is our universe fine-tuned or are there zillions of flopped universes out there, so that it only looks that way. For now, I will just make notes about things that may (or may not) find their way into the book.