SciShow Psych: Why Do We Get the Winter Blues? Seasonal Affective Disorder
SciShow Psych

Humans may not hibernate, exactly, but that doesn’t necessarily mean we’re totally unaffected by the changing of seasons.

Ologies: Chronobiology (CIRCADIAN RHYTHMS) with Katherine Hatcher

Katherine Hatcher, who studies hormones, sleep cycles and circadian rhythms, helps Alie dissect her terrible sleep habits and talks about a magic tiny area in our brains that acts as your body’s Big Ben.