In simulated life-or-death decisions, about two-thirds of people in a study allowed a robot to change their minds when it disagreed with them -- an alarming display of excessive trust in artificial ...

Researchers tracked the health of nearly one thousand mice on a variety of diets to see if these diets would extend the mice's lifespan. The study was designed to ensure that each mouse was ...

After a year that feels like it has pushed many of us apart, our selection of the top scientific insights of 2024 are nearly all about how we come together and how we’re interconnected—across time, ...