Caffeine Has a Weird Effect On Your Brain While You’re Asleep
A new study “adds a whole extra level of detail to our understanding of caffeine’s impact on the brain during sleep,” reports ScienceAlert:

Caffeine was shown to increase brain signal complexity, and shift the brain closer to a state of ‘criticality’, in tests run by researchers from the University of Montreal in Canada. This criticality refers to t … ⌘ Read more