logo
episode-header-image
Mar 2014
36m 42s

Cosmic Queries: Time Travel

NEIL DEGRASSE TYSON
About this episode
In this Cosmic Queries episode, Neil deGrasse Tyson gets all wibbly-wobbly, timey-wimey as he answers fan questions about time travel with Colin Jost, Saturday Night Live’s new Weekend Update anchor. Image courtesy of Wikimedia Commons, Credit: aussiegall from Sydney, Australia. 
Up next
Jan 27
Cosmic Queries – Black Hole Information Paradox
What do astrophysicists mean when they talk about “information”? Neil deGrasse Tyson and comic co-host Chuck Nice dive into questions about the black hole information paradox, moon moons, wormholes between black hole universes, and more! NOTE: StarTalk+ Patrons can listen to this ... Show More
47m 31s
Jan 23
What Everyone Knows You Know with Steven Pinker
What happens when everyone knows what everyone knows? Neil deGrasse Tyson and comic co-host Chuck Nice dive into human psychology and how recursive common knowledge is the invisible glue holding civilization together with cognitive scientist and author, Steven Pinker.NOTE: StarTa ... Show More
54m 42s
Jan 20
Cosmic Queries – The Complex Universe with Sean Carroll
What does Hawking radiation look like falling into a black hole? Will we ever find a theory of everything? Neil deGrasse Tyson and comedian Chuck Nice answer questions about invisible fields, many worlds, entropy, the theory of everything, and more with theoretical physicist and ... Show More
1 h
Recommended Episodes
Nov 2021
The Cosmos, Blackholes & Time Loops With Neil deGrasse Tyson
On the program this week Jonathan chats to world-renowned Astrophysicist Neil deGrasse Tyson about his new book as well as all things cosmos related. This week for the Newsround Jonathan McCrea was joined by Dr Fergus McAuliffe and  scientist Jessamyn Fairfield. They discussed a ... Show More
59m 18s
Jun 2020
Episode 1: Return to the Cosmos with Neil deGrasse Tyson
The most beloved science franchise on the planet made its highly anticipated return this spring with “Cosmos: Possible Worlds,” which was lauded by CNET as “more important than ever.” Series host and world-renowned astrophysicist Neil deGrasse Tyson talks with journalist Stacey W ... Show More
38m 44s
Mar 2023
Chanda Prescod-Weinstein's Disordered Cosmos
Chanda Prescod-Weinstein is a theoretical physicist at the University of New Hampshire. It's her job to ask deep questions about how we — and the rest of the universe — got to this moment. Her new book, The Disordered Cosmos: A Journey into Dark Matter, Spacetime, and Dreams Defe ... Show More
15m 51s
May 2022
Where Do Space, Time and Gravity Come From?
Einstein’s description of curved space-time doesn’t easily mesh with a universe made up of quantum wavefunctions. Theoretical physicist Sean Carroll discusses the quest for quantum gravity with host Steven Strogatz. <p>The post <a href="https://www.quantamagazine.org/w ... Show More
42m 4s
Jul 2023
67 - When Science Meets Spirituality (Ft. Alan Lightman)
<p>Special guest Alan Lightman takes us through a fascinating discussion of consciousness, and tells us how he reconciles spirituality with his materialist views.<br/><em>Todays episode is sponsored by the International Space Station.</em> <em>Join the ISS National Laboratory thi ... Show More
42m 48s
Feb 2023
#124 — In Search of Reality
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
42m 21s
Sep 2022
727: Neil deGrasse Tyson | Cosmic Perspectives on Civilization
tail spinning
1h 3m
Jul 2019
Sean Carroll: The Nature of the Universe, Life, and Intelligence
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
35m 2s
May 2023
Neil DeGrasse Tyson on Why Having a "Cosmic Perspective" Will Help You Do Life Better
<p><em>New episodes come out every Monday, Wednesday, and Friday for free, with 1-week early access for Wondery+ subscribers.</em></p> <p>---</p> <p>Today's guest is the legendary astrophysicist Neil deGrasse Tyson. Tyson is the director of the <a href= "https://www.amnh.org/rese ... Show More
1h 8m
Dec 2021
Happy Science Fiction Week, Earthlings!
It's Science Fiction Week on Short Wave, earthlings! So strap on your zero gravity suits and polish your light sabers because we're about to get nerdy ... starting with today's episode. It's one of our science fiction myth busting favorites from earlier this year. Contrary to sci ... Show More
13m 20s