A retired FBI agent has raised doubts about the burglary theory in Nancy Guthrie’s disappearance, pointing to 'unusual' ...

William King, a professor of Criminal Justice, and co-authors recently published a paper, “Resurrecting individual ...

Scientists are finally decoding the orgasm face. Explore how human evolution, primate behavior, and mate selection shape our expressions of climax.

The flip is something that happens when your thoughts and feelings lead you from feeling good to feeling bad in a ...

Why do we tip—even when we know we’ll never see the server again? New research suggests it’s not just about rewarding good ...

Training standard AI models against a diverse pool of opponents — rather than building complex hardcoded coordination rules — ...

It's time to stop bickering, accept what science tells us, acknowledge the widespread occurrence of intentional behavioral flexibility, and pay attention to why it has evolved.

Five weeks after Nancy Guthrie vanished from her Arizona home, the FBI is pursuing a chilling new lead involving a potential ...

Researchers propose that the key to identifying consciousness in animals and AI lies in understanding how their information processing systems work.

She came up with the term as the title of a 1990 conference but saw its later popularity as a little superficial.

Nancy Guthrie's disappearance could have been motivated by a suspect with a personal grievance against her, a 25-year former ...

A steady slide into frailty is the story many people tell themselves about old age. The numbers in a long-running federal ...