Childhood Stress Decreases Size of Brain Regions

60-Second Mind

Aug 16, 20142:37Religion & Spirituality

Children who experience neglect, abuse and/or poverty can have smaller amygdalas and hippocampuses, brain regions involved in emotion and memory, compared with kids raised in nurturing environments. Christie Nicholson re...

Related Episodes

Continue listening to more episodes from 60-Second Mind.

Up Your Online Dating Game with Evidence-Based Strategies

Feb 14, 2015 - 3:13

Choosing a user name starting with a letter appearing earlier in the alphabet is just one scientifically...

Junk Diet Rewires Rat Brains

Feb 7, 2015 - 2:49

High-calorie and exceedingly pleasurable foods appear to change rat brain rewards circuitry, causing the...

High Price Tag on Meds May Boost Healing

Jan 31, 2015 - 2:43

Parkinson’s patients derived more benefits from a salt solution they were told was an expensive drug than...

Publication Bias May Boost Findings for Bilingual Brain Benefits

Dec 30, 2014 - 2:42

Of studies presented at conferences, those that found a cognitive benefit to bilingualism were almost twi...

Inclusion Illusion Lessens Racial Bias

Dec 20, 2014 - 2:38

Implicit bias against another race lessened after volunteers experienced themselves via virtual reality a...

Blood Test Forecasts Concussion Severity

Dec 15, 2014 - 2:46

Levels of a protein fragment in the blood paralleled how long head injuries benched hockey players. Ingri...

Bouncy Gait Improves Mood

Dec 8, 2014 - 3:05

If you're in an up mood, you may walk more energetically. But a study finds that purposefully walking mor...

Synchronized Walking Reduces Opponent's Perceived Size

Nov 9, 2014 - 2:42

Subjects who kept pace with a walking colleague estimated a potential enemy to be smaller and lighter tha...