In a small study, dogs experienced both stabilization and destabilization of their balance upon hearing angry or happy human ...

Older people are better at reading facial expressions than younger people in real-life situations, according to new research from the University of Aberdeen. The study, published in Aging, ...

Perel, a renowned psychotherapist, doesn’t really think society can — or should — fall in love with a machine.

AI is ultimately a story about selfhood—and the answer will not be found in the machine, but in what mindful awareness allows ...

As a self-driving car cruises down a street, it uses cameras and sensors to perceive its environment, taking in information on pedestrians, traffic lights, and street signs. Artificial intelligence ...

Get cleaner outputs in Perplexity AI by creating spaces with files and URLs, then picking models like Claude or GPT to fit ...