Biometric locks like face recognition are convenient to set up—but because of a legal loophole, law enforcement can bypass them more easily than a traditional passcode. I review privacy tools like ...

From Emotion Families: Part 1, we learned that "...we consider each emotion as constituting a family of related affective states, which share commonalities in their expression, physiological activity, ...

As Iranian authorities restore some online services after crushing antigovernment demonstrations, they are using a technological dragnet to target attendees of the protests. By Adam Satariano Paul ...

Cognitive neuroscience is the field of study focusing on the neural substrates of mental processes. It is at the intersection of psychology and neuroscience, but also overlaps with physiological ...