Mind & Brain

New research shows that wherever human populations mix, their languages blend as well

These dogs can extend words to new objects based on function the way children do in early language learning

The start of the workweek can be a biologically measurable stressor, with consequences for long-term health that can stretch into retirement

Octopuses’ response to a human illusion suggests a sense of body ownership

 In his new book, Daniel Yon explains how our brain is constantly constructing reality

Researchers tested 12 “magic mushroom” edibles. None contained psilocybin, but most contained undisclosed ingredients, including synthetic drugs whose safety hasn’t been tested in humans

Scientists will not find a simple answer to how autism arises, despite Robert F. Kennedy, Jr.’s promise to announce its causes sometime this month. Here’s what makes the condition so staggeringly complex

We surveyed people in the U.S. about artificial-intelligence-generated art. Their answers told us a lot about how we value human creativity

Seeing and imagining use similar brain machinery. New research reveals the brain circuit that identifies what is real, which may help scientists understand conditions such as schizophrenia

A community science project finds that modest reminders to find joy in the day can have benefits that are on par with those of more ambitious well-being interventions

Spouses often share psychiatric diagnoses, according to an analysis of almost 15 million people in three countries

As AI grows more fluent in mimicking human empathy, language and memory, we’re left asking: If a machine can fake awareness so well, what exactly is the real thing?