After watching a sad video clip, students in the study were less able to accurately identify the colors in a blue and yellow spectrum. Christopher Thorstenson/Open Science Framework hide caption

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B.B King in 1996. David Redfern/Redferns hide caption

toggle caption David Redfern/Redferns
B.B. King On Life, Plantation Living And His 'Droopy-Drawers' Sound
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