Chris Lintott

Chemical reactions are the backbone of modern society: the energy we use, the medicines we take, our housing materials, even the foods we eat, are created by reacting different substances together. If we zoom in, it’s the atoms within these substances that rearrange themselves to ... Show More

Have you ever considered the lighter side of dark matter? Comedy has proved an unexpectedly succesful way to engage people with science - as today's guest knows first-hand. Astrophysicist Catherine Heymans is a Professor at the University of Edinburgh and the current Astronomer R ... Show More

As a young man, traveling in Africa, Tim Coulson - now Professor of Zoology at the University of Oxford - became seriously ill with malaria and was told a second bout would probably kill him. Aged only 20, this brush with his own mortality led him to promise himself he would writ ... Show More

Is our experience of time a result of our perpetual movement? Neil deGrasse Tyson and co-hosts Chuck Nice and Gary O’Reilly explore spacetime, metaphysics, the Brachistochrone problem and more with astrophysicist Charles Liu.NOTE: StarTalk+ Patrons can listen to this entire episo ... Show More

What’s the deal with the James Webb Space Telescope? On this episode, Neil deGrasse Tyson and comic co-host Matt Kirshen learn about the JWST and what it will help us discover with NASA astronomer Natalie Batalha and filmmaker Nathaniel Kahn.NOTE: StarTalk+ Patrons can watch or l ... Show More

Astronomer Paul Murdin believes a good imagination is vital for scientists, since they're so often dealing with subjects outside the visible realm.Indeed, over a long and successful career his imagination has taken him on a journey through space, discovering various new and unusu ... Show More

Neil deGrasse Tyson explores the scientific, metaphysical, and psychological aspects of filmmaking with auteur filmmaker Darren Aronofsky, co-host Paula Poundstone, astrophysicist Charles Liu, PhD, neuroscientist Heather Berlin, PhD, and Bill Nye. NOTE: StarTalk+ Patrons and All- ... Show More

What does it take to be an astronaut? Neil deGrasse Tyson, Gary O’Reilly, and Chuck Nice break down the physical effects of being in space and the results of the astronaut twins study with guests astronaut Scott Kelly and biophysicist Chris Mason. NOTE: StarTalk+ Patrons can watc ... Show More

Energize! Neil deGrasse Tyson sits down with William Shatner to reflect on Star Trek and the enduring power of science fiction. Featuring comic co-host Chuck Nice, astrophysicist Charles Liu, NASA engineer David Batchelor, and Bill Nye the Science Guy. NOTE: StarTalk All-Access s ... Show More

John Grunsfeld didn’t just ride the Space Shuttle into orbit five times. He accumulated two-and-a-half days of spacewalk time as he worked on the Hubble Space Telescope. The former NASA associate administrator returns to Planetary Radio for a very personal conversation with Mat K ... Show More

Professor Jim Al-Khalili meets one of Britain's greatest physicists, Sir Michael Berry. His work uncovers 'the arcane in the mundane', revealing the science that underpins phenomena in the world around us such as rainbows, and through his popular science lectures he joyfully expl ... Show More

Clifford Johnson's career to date has spanned some seemingly very different industries - from exploring quantum mechanics around string theory and black holes, to consulting on some of Hollywood's biggest movies; but it makes sense once you understand his ambition of making scien ... Show More

Neil deGrasse Tyson, comic co-host Chuck Nice, and theoretical physicist and author Brian Greene answer questions from our fans about string theory, the fabric of spacetime, interstellar travel, free will, and the meaning of life.NOTE: StarTalk+ Patrons can listen to this entire ... Show More