To evaluate AI in comparison to human deception detection, the researchers pulled from Truth–Default Theory (TDT). TDT suggests that people are mostly honest most of the time and we are inclined to ...

A large-scale study tested whether AI personas can detect when humans are lying—and found that while AI can sometimes spot deception, it’s still far from trustworthy.

Artificial intelligence has already reshaped daily life, from writing emails to diagnosing illnesses, yet one question cuts deeper than convenience. Can a machine really know when someone is lying? A ...

BUFFALO, N.Y. — Working nights during college as a bouncer, Mark Frank discovered he could learn a lot about people by observing their facial expressions and body language. “A bar is quite an ...

Investigators have a new tool to detect the truth. A Des Moines investigator says the Eye Detect lie detector is different from modern polygraph machines. Detective Craig Brooks says rather than ...

I recently wrote about how difficult it is to know which technologies on the horizon will turn into genuine privacy nightmares and which remain menacing but distant threats. One group of technologies ...