My favorite course of all time is now available to everyone for free. The Big History Project is a comprehensive 13.7 billion year history of the universe. I hope all of you will become Big Historians: http://b-gat.es/16q4ofV | Bill Gates

How do you keep the Big History Project narrative—the progression from the Big Bang to today—alive in your classroom? Try using the visual timeline in our free thresholds activity. Here’s how: https://oer-prj.com/3K2KT2Y | OER Project | Facebook

We have a special guest host coming soon to Crash Course Native American History: Lily Gladstone! Before she was an Oscar nominee for her role in Killers of the Flower Moon, Lily hosted Crash Course Film Production. Continuing our commitment to representation and honoring Native voices in our Native American History series, we asked her to come back to Crash Course and guest host our episode about Native women, which comes out tomorrow!⁠ ⁠ Women have always played important roles in Native socie

79K views · 6.9K reactions | We've all heard terms like Bitcoin, blockchain, and cryptocurrency being thrown around in the past few years, but what do they mean? Consider this your crash course. Experts from across the spectrum of money and tech provide a history of commerce dating back tens of thousands of years, explain what blockchain and Bitcoin are and how they work, and offer insights into the differences between centralized and decentralized systems. | Big Think | Facebook