Carlo Rovelli: intellectual free spirit,...

You just never know when you'll need a rat will save your life. 

Some people dream of changing the world. Others do. Thank the flies. 

Once fences and armed guards protected genetically modified (GM) crops. But the rules are rapidly changing. From Vitamin D-boosted tomatoes to low GI potato chips, what say should citizens have? 

Carlo Rovelli is one of the world’s best-known scientists. A theoretical physicist, his books have sold over two million copies around the world. He recently came to Intelligence Squared to talk about his favourite scientist, the little-known Greek philosopher Anaximander, whose ... Show More

'What! Einstein?', you say? 'Yuk, physics', you moan? Trust us. This one's a banger. Brain box eccentric and best-selling author David Bodanis is in the studio with Tom and Katie, and he's blowing their brains apart with his best E=MC2 facts and most enthralling Albert crazy-hair ... Show More

<p>Carlo Rovelli, an Italian theoretical physicist, is known mainly for his contributions to research in the field of quantum gravity. He is the author of Seven Brief Lessons on Physics, The Order of Time, and White Holes, amongst other works.</p><p> </p><p>Learn more about your ... Show More

Sean Carroll is a theoretical physicist at Caltech, specializing in quantum mechanics, gravity, and cosmology. He is the author of several popular books: one on the arrow of time called From Eternity to Here, one on the Higgs boson called The Particle at the End of the Universe, ... Show More

<p>How does physics impact our free will? Neil deGrasse Tyson and comic Negin Farsad discuss quantum mechanics, parallel universes, and the theory of everything with theoretical physicist and author of <i>The Biggest Ideas in the Universe</i>, Sean Carroll. </p><p>NOTE: StarTalk+ ... Show More

Sam Harris speaks with Sean Carroll about our understanding of reality. They discuss consciousness, quantum mechanics, the arrow of time, free will, facts and values, and other topics. Sean Carroll is a theoretical physicist at CalTech. He received his PhD from Harvard University ... Show More

Physicist Brian Cox and comedian Robin Ince take a witty, irreverent and unashamedly rational look at the world according to science. Physicist turned comedian Ben Miller joins Brian and Robin to discuss quantum physics, and if astrology really shares its roots with more scientif ... Show More

<p>From the Manhattan Project to the Challenger investigation, the physicist Richard Feynman loved to shoot down what he called “lousy ideas.” Today, the world is awash in lousy ideas — so maybe it’s time to get some more Feynman in our lives? (Part one of a three-part series.)</ ... Show More