97. How Smart Is a Forest?

Frances Arnold pioneered the process of directed evolution — mimicking natural selection to create new enzymes that have changed everything from agriculture to laundry. SOURCES:Frances Arnold, professor of chemistry at the California Institute of Technology. RESOURCES: "Innovatio ... Show More

Steven Pinker’s new book argues that all our relationships depend on shared assumptions and “recursive mentalizing” — our constant efforts to understand what other people are thinking. He and Steve talk about the psychology of eye contact, the particular value of Super Bowl ads, ... Show More

The Power of Habit author Charles Duhigg wrote his new book in an attempt to learn how to communicate better. Steve shares how the book helped him understand his own conversational weaknesses. SOURCES:Charles Duhigg, journalist and author. RESOURCES:Supercommunicators: How to Unl ... Show More

We talk about trees and how they can communicate and help each other. 

If we want to better understand the environment and combat climate change, we need to look deep underground, where diverse microscopic fungal networks mingle with tree roots to form symbiotic partnerships, says microbiologist Colin Averill. As we learn more about which of these f ... Show More

Did you know? We are back with another episode of Sleep Tight Science and in this episode we are going to learn about trees. Have you ever wondered about how trees grow? How can you tell how old they are? or Why are trees so important? In this episode we are going to talk about a ... Show More

Brian Cox and Robin Ince are joined by Ted Lasso's Brendan Hunt, Professor of forest ecology and author of "The Mother Tree", Suzanne Simard and botanist Mark Spencer to discover how trees and plants communicate and what they are saying. Suzanne's incredible discovery that trees ... Show More

Wildfires can impact so many things, from ecosystems to the air quality, to even the economy. But in this week’s episode, both of our storytellers take a look at the more personal impacts of forest fires. Part 1: In college, Nick Link almost burns down the entire neighborhood whe ... Show More

There have been big promises about tree-planting numbers over the last few years - but is there much point in planting more trees, if we're not looking after the ones we've already got? The Woodland Trust estimates that only 7% of the UK's native woodlands are in good ecological ... Show More

We pretend to whistle with an acorn cap today, bring our hands near our mouth. Feel free to skip this one and/or make sure everyone has washed their hands right before listening. Did you know that trees talk to each other? They do! Mother trees can send food to their saplings. Tr ... Show More

Trees have the remarkable ability to pass knowledge down to succeeding generations and to survive the ravages of climate change, if only we’d let them alone, according to the German forester Peter Wohlleben. In The Power of Trees (translated by Jane Billinghurst) he explains the ... Show More