People talk about greenhouse-gas emissions from cars, planes, and factories, but one source out-pollutes them all: Cows. Raising meat animals like cows generates more methane than the entire fossil-fuel industry. So Pat Brown left his job as a Stanford biochemistry professor to dedicate his life to fixing the problem. He vowed to create perfect meat replicas ... Show More
Dec 2023
Grand Finale: A Pop Song is Born
In the days of old, creating a song required a composer, a lyricist, an arranger, a recording engineer, a band or orchestra. Today, in the pop world, a single person often handles those jobs in a single studio. In this extraordinary episode, you’ll hear two-time Grammy winner Oak ... Show More
52m 25s
Nov 2023
Genetics, Votes, and Colin Firth
The U.S. has fallen into polarized, partisan, political bickering. Online, liberals and conservatives seem to despise each other. But nobody seems to stop to ask: How did we get our liberal and conservative views in the first place? We formed our opinions by carefully weighing th ... Show More
41m 19s
Sep 2022
How to get people eating less meat
Farming animals for meat has a massive environmental impact, both in terms of land use and carbon emissions. But in order for people to eat less meat, they need to be excited about the alternatives. Around the world, people are coming up with ingenious meat replacements that look ... Show More
24m 28s
May 2020
Impossible Foods: Pat Brown
When he was nearly 60, Pat Brown left a dream job to pursue an ambitious mission: to create delicious meat from plants. As a biochemist, he'd become alarmed at the destructive impact of meat production on the environment, so he set out to make a burger so juicy and flavorful that ... Show More
1h 3m
Jul 2022
Plant based promises, rise of the plant based burger
In Plant Based Promises, foodie, researcher and broadcaster Giles Yeo looks at the science behind plant based diets and the increasing number of plant based products appearing in supermarkets and restaurants. The market for plant based products could be worth $162 billion in the ... Show More
27m 33s