akemiiwaya at October 16th, 2013 13:20 — #1
Originally published at: http://www.howtogeek.com/173970/sleep-why-we-need-it-and-what-happens-without-it/
We spend approximately one-third of our lives sleeping, but why do our bodies need sleep? What is happening in our brains and bodies during our awake and sleeping periods? Could we get by with little to no sleep? Learn the answers to these questions and more with SciShow’s information packed video about sleep!
nsdcars5 at October 16th, 2013 13:34 — #2
Deja vu. Didn't someone already post a "What if we don't sleep" video?
h_dang_ho at October 16th, 2013 15:04 — #3
Maybe but this is different I think atleast I didn't think oh no not that again... also the link isn't working.
ushindi at October 17th, 2013 16:06 — #4
The previous one on H-T Geek was "What If You Stopped Sleeping?", by Asap SCIENCE.
akemiiwaya at October 17th, 2013 22:07 — #6
Thanks for posting that Ushindi! ^_^
ushindi at October 19th, 2013 17:59 — #7