In the first decades of the 20th century, when life was being transformed by scientific innovations, researchers made a thrilling new claim: they could tell whether someone was lying by using a ...

Journalists have a saying about the importance of confirming even the most basic facts: “If your mother says she loves you, check it out.” Recently, I decided to follow that advice literally, with the ...

One of the key challenges of generative artificial intelligence is that it becomes even more of a black box when it's hosted in the cloud by companies such as OpenAI, where the AI's functioning cannot ...

The story of the polygraph, the controversial device that transformed modern justice. Discover the story of the polygraph, the controversial device that transformed modern police work, seized ...