2019年 TED 十大演讲(附视频)

​​The most notable talks of 2019, chosen by TED Curator Chris Anderson.

1. Matt Walker: Sleep is your superpower

Sleep is your life-support system and Mother Nature's best effort yet at immortality, says sleep scientist Matt Walker. In this deep dive into the science of slumber, Walker shares the wonderfully good things that happen when you get sleep -- and the alarmingly bad things that happen when you don't, for both your brain and body. Learn more about sleep's impact on your learning, memory, immune system and even your genetic code -- as well as some helpful tips for getting some shut-eye.