Can we hack photosynthesis to feed the world?...

What good is a vaccine people don't trust? Immunologist and TED Fellow Kizzmekia Corbett co-developed the first COVID-19 vaccine to enter clinical trials — but she'll tell you that making the vaccine was never the hardest part. The real obstacle is the gap between scientists and ...  Afficher plus

Trigger warning - this episode contains mention of suicide and severe depression.For years, the warning has been: smartphones are destroying a generation. But developmental psychologist Candice Odgers says that decades of data on teens tells a different story — violence, alcohol ...  Afficher plus

Pretty much every living thing relies on plants. Through the superpower of photosynthesis, they function as the great translators of solar energy, powering the planet. Yet like any other living thing, they are vulnerable to changes in the world around them -- and scientists are i ...  Afficher plus

The development of agriculture some 12,000 years ago changed the way humans live.

As technologies have developed we’ve become more and more efficient at producing large amounts of food and feeding an ever growing population, often with the help of synthetically produced ...

Pete Smith is very down to earth. Not least because he’s interested in soil and the vital role it plays in helping us to feed the world, mitigate climate change and maintain a rich diversity of species on planet earth. He was born in a pub and failed the 11+ exam (designed to ide ...  Afficher plus

From governments to airlines to your favorite eco-friendly clothing brand, tree-planting campaigns are everywhere. Reforesting the planet has become one of the quickest, easiest and most ubiquitous ways to reduce our carbon footprint...but is it actually helping to stop climate c ...  Afficher plus