New evidence points to the evolution of the ability for bacteria to grab nitrogen from the atmosphere some 3.2 billion years ago, about 1.2 billion years earlier than thought—with implications for finding extraterrestrial life. Lee Billings reports
Stars Reveal Hidden Galaxy
A dwarf galaxy near the Milky Way may consist of more dark matter than regular matter.* Clara Moskowitz reports
Claudia meets Professor Elizabeth Stokoe author of 'Crisis Talks' whose research shows when preventing a suicide, that words really do matter and can save lives during a crisis. Through analysing real time recordings of actual conversations between people in crisis and police neg ...عرض المزيد
Why does one child become rebellious and another not? Claudia Hammond talks to Mark McDermott from the University of East London about new research into parenting and rebelliousness. She also hears from another shortlisted entry to the All in the Mind mental health awards. Plus, ...عرض المزيد
Claudia is joined by Caroline Williams to learn about the cutting-edge science of interoception – that’s how the brain interprets signals that come from inside our body. We find out how honing this skill can sometimes be helpful and why at other times it can have a negative impac ...عرض المزيد
Auroras Are on the Horizon, and Bird Flu Is on the Menu
In this week’s news roundup: Despite widespread concerns, a new study on adolescent smartphone use found that teens report improved moods when using their devices. Misleadingly framed but factually accurate stories shared on social media can drive vaccine hesitancy more effective ...عرض المزيد