Gesamtlänge aller Episoden: 12 days 13 hours 25 minutes
The Earth is entering a new epoch shaped by human activity. Gaia Vince embarked on an epic journey to discover the fate of the planet, and what ordinary folk are doing to preserve it. Plus, we look into new research suggesting low-dose aspirin can prevent cancer
From creating carbon-neutral flights to fighting antibiotic resistance, the team debate which 21st century problem should be the focus of the second incarnation of the Longitude Prize. Plus: Longitude committee members Lord Martin Rees and Dame Sally Davis introduce the contenders
Sports scientist and Olympian Prof Greg Whyte describes the physiological challenges of jet lag, high temperature and humidity England must combat during their first match
Michael Bond talks about his book on how the people around us shape everything we do. Plus, why researchers got the data wrong on gravitational waves, and how light-sensitive brain cells in mice allowed scientists to create and erase memories
Ian Sample meets the renowned psychologist Gerd Gigerenzer to discuss his work advising governments, the military and bankers on how to manage risk
Adam Vaughan meets Prof Keith Barnham to discuss his new book The Burning Answer: A User's Guide to the Solar Revolution and the team discuss the release of bison into the wilds of Romania
Alok Jha meets scientists and artists working at the cutting edge of the rapidly growing field of synthetic biology, which aims to reshape the very fabric of life
Prof Jason Chin explains last week's breakthrough in synthetic biology. Plus,Dr Claire Jones and Prof Tilli Tansey discuss the forgotten women of science, and Dr Elizabeth Blackburn describes the discovery that led to her winning a Nobel prize
Author of The Galapagos, Henry Nicholls, delivers his verdict on the future of the islands' unique wildlife, and discusses new evidence of the role of sea levels in past speciation
Geologist Alexandra Witze and writer Jeff Kanipe discuss their book on Iceland's infamous 18th-century natural disaster