There have been lots of studies concerning sleep and its different aspects. Despite this, we still don’t fully understand it. Still, it’s necessary to keep on learning all there is about sleep. Any discovery could contain an important factor that can change the way we understand sleep.

In this infographic from our friends at Mattress Online, we look at some of the most bizarre sleep experiments conducted. What were they, who ran them and why? Did we learn anything from them or did they go horribly wrong?

Weird Sleep Experiments infographic
Weird Sleep Experiments infographic by Mattress Online.