Informative videos from AMNH
The American Museum of Natural History has some great videos on their channel. Here are a couple I was particularly interested in.
See hominins evolve over millions of years, from bipedalism to controlling fire:
Seven Million Years of Human Evolution
See human population grow faster and faster over hundreds of years:
Human Population Through Time (Updated for 2023)
They also have the annual Issac Asimov Memorial Debates, and information about topics from dinosaurs to space.