Recorded from the 2014 Imperial Festival, the latest podcast explores how to extract copper from mud using nothing but bubbles.

In the latest edition, we discuss the latest IPPC report on climate change impacts with an Imperial climate change policy expert. And we discuss how hidden assets that are are actually making more of a difference to the UK economy.

Dean of the Business School chats about new online MBA, we try out mobile payment scheme YoYo, and discuss research exploring viability of wind farms.

Researchers discusse a trip to a North Korean volcano, and in the wake of rising cases of Whooping cough explore the impact of vaccinations. We also talk to Chris Carr who has been involved in the Rosetta mission since the mid-1990s.

A physicist plots an audacious space mission, a medical student invents an antibiotic, and two scientists get a taste of Westminster.

In this edition, scientists report that pop music can improve the efficiency of solar cells and students tell tales of scaling huge rock faces in California.

In this edition, a Nobel laureate drops in at Imperial to talk about the science of ageing and students wrestle with the problem of putting motion sensors on crocodiles.

A special edition with commentary from Imperial scientists on the winners of this year's Nobel Prizes in physics, chemistry and physiology or medicine.

Expert commentary on the IPCC’s latest climate change report and a ride on Imperial’s public engagement tricycle.

Our latest Fringe event explored the science of your identity, with DNA origami, 3D brain images, and a look at stress inside the womb.