Yesterday

Do We Have to Die? with Venki Ramakrishnan

Why do we die? Do we have to? Neil deGrasse Tyson, Chuck Nice, and Gary O’Reilly explore the paradox of death, the science of aging, and the search for immortality with Nobel Prize-winning structural biologist Venki Ramakrishnan.NOTE: StarTalk+ Patrons can listen to this entire e ... Show More

1h 3m

Jul 8

Cosmic Queries – Black Hole Escape

How much do we actually know about the universe? Neil deGrasse Tyson and comedian Chuck Nice answer fan questions from plasma propulsion to quantum gravity to black hole escape plans.NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: https://startalkm ... Show More

49m 13s

Jul 4

Nuclear Winter with Ann Druyan and Brian Toon

Are advanced civilizations doomed to destroy themselves? Neil deGrasse Tyson and Chuck Nice explore the Cold War, The Drake Equation, and nuclear winter hypothesis with producer of Cosmos and Carl Sagan’s widow Ann Druyan and atmospheric scientist Brian Toon. Originally Aired Aug ... Show More

59m 3s

Sep 2020

What If the Universe is Bouncing? - Guest: Anna Ijjas

It's easy to forget that long standing scientific theories are in fact, theories and therefore are subject to revision and change as new information comes to light or we develop new ways to understand our Universe. The current accepted theory on the creation of our Universe is, o ... Show More

32m 9s

Jun 2024

#424: Gravity Waves & Space Junk: Cosmic Queries Unpacked

This episode is brought to you with the support of NordVPN. To check out our exclusive offer, visit www.nordvpn.com/spacenuts - you can thank us later... Space Nuts Episode: Space Junk, Gravity Waves, and Solar Eclipses Join Andrew Dunkley and Professor Fred Watson in this engagi ... Show More

30m 39s

Sep 2022

What The Universe Is Doing RIGHT NOW

A century ago, astronomers were locked in a debate about the scope of our universe. Were we it? The answer is no. There are other galaxies beyond the Milky Way, and they are speeding away from us. Answering that question left astronomers with an even bigger puzzle. Why is everyth ... Show More

11m 15s

Oct 2020

What If Matter Was Replaced by Antimatter? - with Liz Landau

Have you ever wondered if there are parallel universes? Earlier this year, a NASA study suggested there might be another universe where time goes backwards. Could that be a universe made of antimatter? Why did matter win over antimatter after the Big Bang? If there is an antimatt ... Show More

34m 31s

May 2023

Quasars - The Brightest Stars

On today’s episode: It’s happening… Scientists are starting to be able to read our minds! We might owe the existence of life to quasars. All that and more today on All Around Science... LINKS: Reading The Mind with fMRI and AI | Neurologica Blog QUASAR SOURCES https://en.wikipedi ... Show More

1h 9m

Feb 2024

#390: Wormholes, Black Holes, and Blue Giants: Your Space Questions Answered

Are you ready to uncover the mind-bending secrets of our universe? Join us as we reveal the unexpected truth about the formation of habitable planets and the potential for multiple habitable worlds within a single solar system. You won't believe how many habitable planets could e ... Show More

53m 2s

Aug 2020

What If We Became a Type II Civilization? - Guest: Michio Kaku

Sign up for Policy Genius today: https://bit.ly/policy-genius-what-if-discussed How cool would it be if we could one day regulate our atmosphere, control the climate and maybe even blast threatening asteroids into stardust? Well, to do those things would require A LOT of energy. ... Show More

47m 11s

Aug 2020

What If We Had to Evacuate Earth? - Guest: Bill Nye

Sign up for the Great Courses Plus today and enjoy the first month for free: https://bit.ly/podcast-great-courses-plus We know the history of this planet and asteroids isn't good...just ask the dinosaurs. So, what if we were faced with the same situation now? How much time would ... Show More

34m 10s

Sep 2020

What If We Blew Up an Asteroid? - Guest: Bill Nye

Sign up for the Great Courses Plus today and enjoy the first month for free: https://bit.ly/podcast-great-courses-plus Not like we don't have enough things on our mind...but in case you don't, "What If we blew up an asteroid?". Assuming we'd be considering this, it'd be safe to s ... Show More

39m 18s

Mar 2020

327: Neil deGrasse Tyson | Astrophysics for People in a Hurry

Neil deGrasse Tyson (@neiltyson) is the Frederick P. Rose Director of the Hayden Planetarium, host of StarTalk Radio, and author of New York Times bestseller Astrophysics for People in a Hurry. What We Discuss with Neil deGrasse Tyson: How a seasoned scientist maintains childlike ... Show More

1h 3m

Cosmic Queries – Infinite Quarks