fear
Survey: 6 in 10 Americans believe they’ve seen a ghostOctober 13, 2018
Babies’ reactions to spiders, snakes show humans have evolved to fear them, study findsNovember 9, 2017
Corrupt government tops list of Americans’ greatest fears, survey findsOctober 19, 2017
80-year-olds as street smart as 20-year-olds, study findsAugust 30, 2017
