What is mirror life?

Coming up, Danish footballer Christian Eriksen is reportedly "doing well" after collapsing for a second time during an international match. Did a tiny device called an implantable cardioverter defibrillator save his life? Plus, whether magnetic immune cells in the liver can drive ...  Show more

The FIFA World Cup is taking place across the United States, Canada, and Mexico. It's often called the beautiful game, but is it really more science than art? This episode features Rachael Ralph, Hugh Hunt, and Alex Grantham on the physics of football; Tom Brownlee on elite playe ...  Show more

You’re probably familiar with the concept of handedness—a glove made for your left hand looks basically like the one for your right hand, but won’t fit—it’s a mirror image. Many of life’s important molecules, including proteins and DNA, are chiral, meaning they can exist in ei ...

Parmi les nouvelles menaces qui planent sur l’avenir de l’humanité, un concept jusque-là réservé aux laboratoires commence à inquiéter : la vie miroir. Ce terme désigne une forme de vie artificielle, créée à partir de molécules dites miroirs. Pour comprendre, il faut revenir à la ...  Show more

Recently, a group of world-leading scientists called for a halt on research to create ‘mirror life’ microbes amid concerns that the synthetic organisms would present an ‘unprecedented risk’ to life on Earth. Ian Sample tells Madeleine Finlay about why this work initially seemed e ...  Show more

9 year old listener Koby sends Hannah and Dara on a mission to find the shiniest thing in the world. And so they enter a world of mirrors… The journey takes them into the subatomic goings on of shiny metal surfaces, where electrons waggle and dance and send light waves back at *j ...  Show more