Perceptual hashing is the use of an algorithm that attempts to fingerprint multimedia for identification and comparison. Perceptual hashes of two similar multimedia should be similar.

Babies encode memories, but they’re unable to recall them later in life, a new study shows. This finding offers insight into ...

A recent study reveals a surprising link between longevity and verbal fluency—the ability to effectively recall and utilize ...

We also demonstrate that perceptual alignment of auditory and tactile cues within the JND ranges yielded comparable hazard avoidance performance and usability to exact physical alignment. Our study ...

Everyone ages, but, sometimes, people outlive all predictions. Previous research has uncovered an unlikely factor related to ...

During World War I, the Atlantic was in chaos. German U-boats prowled the seas, looking for Allied ships to destroy. To ...

A new analysis of 105-year-old data on the effectiveness of "dazzle" camouflage on battleships in World War I by Aston ...

Writer, photographer and color field painter Peggy Hinaekian is 89 years old and shows no signs of slowing down. In fact the ...

A new analysis of 105-year-old data on the effectiveness of 'dazzle' camouflage on battleships in World War I has found that while dazzle had some effect, the 'horizon effect' had far more influence ...

During one study, physicians at Walter Reed plan to give the psychedelic drug MDMA to active-duty soldiers with mild to ...

We are witnessing a broader cognitive and emotional crisis, marked by declining attention spans, increased impulsivity, and ...