FactsLookHuman Body and Behavior
8 posts
9 hormone–mood findings from recent research: cortisol awakening response, gut serotonin, dopamine as prediction error, PMDD receptor sensitivity, hypothyroidism, estrogen and memory, testosterone and social motivation.
11 real studies on how emotions drive decisions — from Damasio's Iowa Gambling Task to Loewenstein's risk-as-feelings — plus a quick framework you can actually use.
Chronic stress physically reshapes your brain — shrinking memory centres, enlarging the alarm system, disrupting waste clearance. Here's the science of reversal.
Research says only 5% of untrained people can detect microexpressions above chance. Here are 7 body language cues science says most people miss — and what to actually look for.
What do your dreams actually mean? FactsLook decodes 10 common dreams with peer-reviewed research, sleep science, and real citations. Discover what science says.
Discover 10 simple habits backed by habit psychology that can dramatically transform your life. Learn how habit formation can boost productivity, health & happiness. Start building good habits today!
That 'safe week' might not be so safe. We investigate the most common menstruation myths—from pregnancy risks during your period to whether cycle syncing is real—to reveal the menstruation facts everyone should know.
The U.S. divorce rate has fallen sharply since its 1980 peak, but the forces shaping modern breakups are more complex than a single number. Here's what the data actually shows.
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