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Evaluating Sources and Fact Checking: Crash Course Scientific Thinking #6
Are you consuming a credit card’s worth of misinformation every week? In this episode of Crash Course Scientific Thinking, we’ll learn how to check f…
2 weeks, 4 days ago
The Silk Road and Ancient Trade: Crash Course World History #9
The Silk Road and Ancient Trade: In which John Green teaches you about the so-called Silk Road, a network of trade routes where goods such as ivory, …
2 weeks, 4 days ago
What Happens When Science Clashes with the Public?: Crash Course Scientific Thinking #7
We know smoking causes cancer. But the journey to that knowledge is way wilder than you think. In our last episode of Crash Course Scientific Thinkin…
2 weeks, 4 days ago
Photosynthesis: Crash Course Biology #8
Hank explains the extremely complex series of reactions whereby plants feed themselves on sunlight, carbon dioxide and water, and also create some by…
2 weeks, 4 days ago
Crash Course Geology Preview
Welcome to Crash Course Geology! Over the course of 25 episodes, Sage will introduce you to the incredible geological forces, cycles, and processes t…
2 weeks, 4 days ago
How to College: Preview
You're already learning on YouTube — why not get college credit for it? https://link.gostudyhall.com/my1
Welcome to Crash Course: How to College! …
2 weeks, 4 days ago
Alexander the Great: Crash Course World History #8
In which you are introduced to the life and accomplishments of Alexander the Great, his empire, his horse Bucephalus, the empires that came after him…
2 weeks, 4 days ago
Intro to Geology: Crash Course Geology #1
There’s no place like Earth—and we’ve got the planet’s spectacular, one-of-a-kind geology to thank for it. In this episode of Crash Course Geology, w…
2 weeks, 4 days ago
ATP and Respiration: Crash Course Biology #7
In which Hank does some push-ups for science and describes the "economy" of cellular respiration and the various processes whereby our bodies create …
2 weeks, 4 days ago
How did Earth form?: Crash Course Geology #2
What can a moon rock tell us about Earth’s distant past? All kinds of stuff! Like where its water came from, how it got its moon, and what its birth …
2 weeks, 4 days ago