A walk through the stages of sleep | Sleeping with Science, a TED series

Did you know you go on a journey every night after you close your eyes? Sleep scientist Matt Walker breaks down the difference between REM (Rapid-Eye Movement) and non-REM sleep, what occurs during each stage of sleep — and why it’s important to get enough of both.

Sleeping with Science, a TED series, uncovers the facts and secrets behind our nightly slumber. Check out more episodes on TED.com: https://go.ted.com/sleepingwithscience

Galaxy Z Fold2: 2020 Unpacked Official Replay | Samsung

0:00 #GalaxyZFold2 Unpacked Part2
1:38 #Foldable Innovation & Experience
3:50 Flex Mode
5:42 Camera
8:14 Multi-Active Window
11:31 Google Partnership
14:51 Mobile Productivity
16:43 Thom Browne Edition

Meet the phone that’s changing the shape of the future: the #SamsungEvent is LIVE.
Learn more: http://smsng.co/GalaxyZFold2

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