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10,667,651 results
In this episode of Crash Course, Hank introduces you to the complex history and terminology of Anatomy & Physiology. Pssst... we ...
13,203,669 views
11y ago
I'm sure you've heard of Pavlov's Bell, but what was Ivan Pavlov up to, exactly? And how are our brains trained? And what is a ...
4,524,909 views
12y ago
Today Hank explains the skeletal system and why astronauts Scott Kelly and Mikhail Kornienko are out in space studying it.
6,871,996 views
Today Hank kicks off our look around MISSION CONTROL: the nervous system. Pssst... we made flashcards to help you review ...
11,274,873 views
Nachos are delicious. And versatile because today they're also going to help us learn a thing or two about your digestive system.
6,186,152 views
In this episode of Crash Course Psychology, we get to meet the brain. Hank talks us through the Central Nervous System, the ...
7,000,428 views
So, it turns out we have an easy time reading emotions in facial expressions, but emotions can straight up kill us! In this episode of ...
3,627,150 views
Our final episodes of Anatomy & Physiology explore the way your body keeps all that complex, intricate stuff alive and healthy ...
7,184,784 views
10y ago
Next stop in our tour of your sensory systems? VISION. With a little help from an optical illusion, we take a look inside your eyes to ...
4,583,153 views
BAHHHHHH! Did I scare you? What exactly happens when we get scared? How does our brain make our body react? Just what ...
6,603,139 views
Why do we sleep? Well... that's a tricky question. More easily answered is the question, "How do we sleep?" In this episode of ...
3,903,073 views
Today Hank talks about your central nervous system. In this episode, we'll explore how your brain develops and how important ...
5,538,930 views
In this episode of Crash Course Psychology, Hank talks about OCD and anxiety disorders in the hope we'll understand what ...
6,951,113 views
Hank describes the structure and function of your lymphatic system and how it supports your cardiovascular and immune systems.
5,011,991 views
We're kicking off our exploration of muscles with a look at the complex and important relationship between actin and myosin.
8,350,943 views
So, what do Batman and J.R.R. Tolkien have in common? Post Traumatic Stress Disorder. It used to be called "Shellshock" and it ...
3,489,351 views
Anatomy & Physiology continues with a look at your biggest organ - your skin. Pssst... we made flashcards to help you review the ...
5,933,386 views
Crash Course Anatomy & Physiology continues the journey through sensory systems with a look at how your sense of hearing ...
4,059,658 views
So how do we apply the scientific method to psychological research? Lots of ways, but today Hank talks about case studies, ...
7,602,952 views
We continue our look at your bones and skeletal system, skipping over the silly kid's song in favor of a more detailed look at your ...
4,385,032 views