Nearly three in 10 Americans say they’re still afraid of the dark. One in four sleep with a nightlight, and 1 in 10 keep the lights on. Horror movies are linked to more nightmares and restless sleep.

Three in 10 American adults are still afraid of the dark, according to new research. The survey of 2,000 general population Americans revealed 29% of respondents admitted they still have a fear of the ...

A new survey has revealed that nearly one-third of adults are still scared of the dark. Whether it's creaky floorboards or mysterious shadows, it seems some childhood fears never really go away-they ...