There is a silent sleep loss epidemic, and it’s fast becoming one of the greatest public health challenges that we face in the 21st century. 

In this TED video sleep scientist Matt Walker does a deep dive into the science of sleep. He talks about the great things that happen when you get enough sleep. And the dangerous coincidences to your brain and body if you don’t.

Learn about the impact of sleep on your learning, memory, immune system, and even your genetic code. In the end you can get useful sleep advice on how to fall asleep faster.