IU study: 'Morning people' self-sabotage less at night, 'night owls' less at sunrise

A study by psychological researchers at Indiana University shows that people are more likely to undermine their performance at stressful tasks when they're operating at "peak capacity" based on their preferred time of the day.This is an NSF Multimedia Gallery item.

Source: NSF Multimedia Gallery - September 21, 2016 Category: Science Source Type: video