That strange 3AM feeling might be older than you think [🎞️ brokedudexplains]

Robert Harris wrote about this in his excellent novel.

Full video at

Part 2?

So artificial lighting caused people's sleep to change?

Yup. There was a lady who experimented living in the wild and no electricity for some time, along with a group of people. Natural rhythms. They experienced a nightly awakening for about 2 hours, then back to sleep. They woke up completely refreshed in the morning. It's normal.

It doesnt say y we wake up at 3am I do that every day

I do this several nights a week

So much bullshit.

i know this one

Great info thanks

where's the second part