Audio long read: Do smartphones and social me...

In this episode:00:45 Ancient structures hidden beneath the Amazon’s canopyResearch article: Pärssinen et al.09:15 Research HighlightsNature: It’ll grow on you: live fungi formed into sustainable fashionPhysical Review Fluids: Gourmandie et al.11:48 Tiny fossils represent the ear ...  Show more

Nature staff discuss the young but deadly dinosaur kings, the prowess of ancient Egyptian princesses, and how London is becoming the world’s AI safety capital.00:34 London is transforming into an AI-safety hubNature: A global capital for AI safety is emerging — and it’s not in Si ...  Show more

Ever since there have been smartphones and social media, there have been concerns about how they might be affecting children. Over the past decade, doctors have seen a decline in mental health in the young in much of the rich world. But whether that rise can be attributed to t ...

This week, the American Psychological Association issued its first-of-kind guidelines for parents to increase protection for children online. It comes at a time of rising rates of depression and anxiety among teens.This episode, NPR science correspondent Michaeleen Doucleff looks ...  Show more

Today—a closer critical look at the relationship between smartphones and mental health. One of the themes we’ve touched on more than any other on this show is that American teenagers—especially girls—appear to be “engulfed” in historic rates of anxiety and sadness. The numbers ar ...  Show more

Young people have been reporting a sharp rise in anxiety and depression. This maps neatly onto the global rise of the smartphone. Some researchers are convinced that one is causing the other. But how strong is the evidence?