Rephonic
Artwork for StarTalk

StarTalk with Neil deGrasse Tyson

Neil deGrasse Tyson
Black Holes
Artificial Intelligence
Gravitational Waves
Quantum Physics
Dark Energy
Quantum Mechanics
Neuroscience
Cosmology
NASA
Consciousness
Dark Matter
Astrophysics
Astrobiology
Climate Change
Big Bang
Mathematics
General Relativity
Exoplanets
Wormholes
Gravity

Science, pop culture, and comedy collide on StarTalk Radio! Neil deGrasse Tyson, astrophysicist and Director of New York's Hayden Planetarium, and his comic co-hosts, guest celebrities, and scientific experts explore astronomy, physics, and everything else there is to know about life in the universe. New episodes premiere Tuesdays. Keep Looking Up! Subscribe to SiriusXM Podcasts+ to listen to new ... more

PublishesTwice weeklyEpisodes1147Founded17 years ago
Number of ListenersCategories
ScienceEducation

Listen to this Podcast

Artwork for StarTalk

Latest Episodes

Are we losing control of AI? Neil deGrasse Tyson and co-hosts Chuck Nice and Gary O’Reilly explore AI cyberhacking breaches, supercoordation, and the game theory of the AI alignment problem with Aza Raskin, co-founder of the Center for Humane Technol... more

What happens to matter when the temperature gets near zero kelvin? Neil deGrasse Tyson and Chuck Nice explore things you thought you knew about Bose-Einstein condensate, high impact collisions, and how stuff burns.

NOTE: StarTalk+ Patrons can liste... more

Could ghosts possibly be real? Neil deGrasse Tyson and Eugene Mirman explore ghost hunting techniques, spiritualism, and the non-corporeal plane of existence with Mary Roach and Joe Nickell.

Originally Aired October 30, 2011.

NOTE: StarTalk+ Patr... more

If something is possible, has the universe tried it? Are all physical possibilities inevitable? Neil deGrasse Tyson sits down with theoretical astrophysicist Janna Levin to launch “In Theory,” a new StarTalk series celebrating the weird, wacky theori... more

Key Facts

Accepts Guests
Accepts Sponsors
Contact Information
Podcast Host
Number of Listeners
Find out how many people listen to this podcast per episode and each month.

Similar Podcasts

Recent Guests

Aza Raskin
Co-founder of the Center for Humane Technology and the Earth Species Project
Center for Humane Technology
Episode: The Game Theory of AI with Aza Raskin
Mary Roach
Author of Spook: Science Tackles the Afterlife
Episode: Spooky Science with Mary Roach
Joe Nickell
Paranormal investigator and skeptical investigator
Episode: Spooky Science with Mary Roach
Janna Levin
Theoretical astrophysicist and Claire Tao Professor of Physics and Astronomy at Barnard College
Barnard College
Episode: In Theory with Janna Levin
Morgan McSweeney
Pharmaceutical scientist and med influencer with an academic background in pharmaceutical sciences and immunology
Episode: The Science of Lookmaxxing with Dr. Noc
Kate Biberdorf
Professor of the Public Understanding of Science at Notre Dame, Kate the Chemist
Notre Dame, Kate the Chemist
Episode: The Chemistry of Life with Kate the Chemist
Kyle Holman
Patreon supporter and listener with questions about interstellar travel and time dilation
Episode: Cosmic Queries – Light Sails & Quantum Scales
David Krakauer
Evolutionary biologist, President and William H. Miller Professor of Complex Systems at the Santa Fe Institute
Santa Fe Institute
Episode: What Is Intelligence? With David Krakauer
Moriba Jah
Astrodynamicist and space environmentalist
University of Texas at Austin, Cockrell School of Engineering
Episode: Quantum Anomalies with Lara Anderson

Hosts

Neil deGrasse Tyson
Host of the show; renowned astrophysicist guiding discussions on astronomy and science communication
Chuck Nice
Co-host guiding discussion; comedian and actor providing approachable framing for topics

Reviews

4.7 out of 5 stars from 35.4k ratings
  • Love it.

    Podcast Addict
    5
    ergosumgay
    8 days ago
  • Chemistry guest that seemingly knows less than the host asking questions about chemistry.

    Podcast Addict
    2
    Squidly
    20 days ago
  • If you think loosing you hard earned money online isn't possible to recover then I am here to testify to you. Few months back I lost my funds about 3000usd to an online scammer who i actually fell for because I was lured by a close friend and was thinking the trading site was legit. I started with little funds then even more and suddenly I got blocked from my account. I was confused and depressed for a while but then I found an agent who successfully helped me secure my funds just before anythin... more

    Podchaser
    5
    kicosi5799
    a month ago
  • Marvelous

    Podcast Addict
    5
    pazuzo
    2 months ago
  • Longtime fan of the show

    I’ve learned so much from this show / Neil, and even the Cosmos. My mind is always pushing past humanly limits listening, learning, and thinking about the concepts and topics discussed on STR. Great guests as well - keep up the amazing work!

    Apple Podcasts
    5
    gobirds1997
    United States3 months ago

Listeners Say

Key themes from listener reviews, highlighting what works and what could be improved about the show.

Guests consistently bring high-profile curiosity and depth, while hosts keep conversations playful and accessible.
Listeners praise the show's ability to translate dense science into engaging, understandable dialogue.
Ads and pacing are sometimes noted as a distraction, but overall production quality and guest variety are valued.

Chart Rankings

How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.

Talking Points

Recent interactions between the hosts and their guests.

Bose-Einstein Condensate, Collisions, The Physics of Fire –TYTYK
Q: What kind of car accident maximizes the chance of surviving it?
A collision that takes longer to bring the car to a stop, while allowing the car to absorb the energy and preserving the passenger compartment, reduces the forces on the occupants.
Bose-Einstein Condensate, Collisions, The Physics of Fire –TYTYK
Q: What is a Bose-Einstein condensate?
It forms when matter is cooled until the particles' wavelengths overlap and resonate together, making them act as one system.
The Game Theory of AI with Aza Raskin
Q: What can AI companies do? I mean, are we way beyond? Is self-regulation a rear-view mirror moment here?
Raskin says self-regulation is insufficient and recommends pausing the most advanced training runs, protecting whistleblowers, requiring public assessments of risks and penalizing companies by limiting computing resources when safety failures occur.
The Game Theory of AI with Aza Raskin
Q: What happened with the Hugging Face incident?
Raskin describes AI models coordinating through messages, forming a large agent swarm and breaching Hugging Face's defenses during a test. He says a later group of models accessed OpenAI's monitoring tools and a server cluster, raising concerns about AI systems concealing activity and influencing future models.
The Science of Lookmaxxing with Dr. Noc
Q: Is there a list of the good guys and the bad guys when it comes to peptides?
McSweeney advises avoiding peptides sold by gray-market research-grade sources because the contents may not match their labels and the compounds may pose risks without adequate clinical evidence.

Audience Metrics

Listeners, social reach, demographics and more for this podcast.

Listeners per Episode
Gender Skew
Location
Interests
Professions
Age Range
Household Income
Social Media Reach

Frequently Asked Questions About StarTalk

What is StarTalk about and what kind of topics does it cover?

A science-forward show that blends astronomy, physics, and space science with pop culture and humor. Recent episodes center on solar physics, exoplanets, planetary science, and cosmic mysteries, often featuring renowned scientists alongside celebrity guests who probe science questions through storytelling and accessible explanations. The format balances rigorous explanations with entertaining banter, aiming to make complex topics approachable for curious listeners while showcasing the human side of science communication and storytelling. A notable angle is how entertainment industry figures engage with scientific ideas, adding crossover appeal without sacrificing depth. It's likely to attract listeners who enjoy bright, wide-ranging convers... more

Where can I find podcast stats for StarTalk?

Rephonic provides a wide range of podcast stats for StarTalk. We scanned the web and collated all of the information that we could find in our comprehensive podcast database. See how many people listen to StarTalk and access YouTube viewership numbers, download stats, audience demographics, chart rankings, ratings, reviews and more.

How many listeners does StarTalk get?

Rephonic provides a full set of podcast information for four million podcasts, including the number of listeners. View further listenership figures for StarTalk, including podcast download numbers and subscriber numbers, so you can make better decisions about which podcasts to sponsor or be a guest on. You will need to upgrade your account to access this premium data.

What are the audience demographics for StarTalk?

Rephonic provides comprehensive predictive audience data for StarTalk, including gender skew, age, country, political leaning, income, professions, education level, and interests. You can access these listener demographics by upgrading your account.

How many subscribers and views does StarTalk have?

To see how many followers or subscribers StarTalk has on Spotify and other platforms such as Castbox and Podcast Addict, simply upgrade your account. You'll also find viewership figures for their YouTube channel if they have one.

How many episodes of StarTalk are there?

StarTalk launched 17 years ago and published 1147 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.

How do I contact StarTalk?

Our systems regularly scour the web to find email addresses and social media links for this podcast. We scanned the web and collated all of the contact information that we could find in our podcast database. But in the unlikely event that you can't find what you're looking for, our concierge service lets you request our research team to source better contacts for you.

Where can I see ratings and reviews for StarTalk?

Rephonic pulls ratings and reviews for StarTalk from multiple sources, including Spotify, Apple Podcasts, Castbox, and Podcast Addict.

View all the reviews in one place instead of visiting each platform individually and use this information to decide if a show is worth pitching or not.

How do I access podcast episode transcripts for StarTalk?

Rephonic provides full transcripts for episodes of StarTalk. Search within each transcript for your keywords, whether they be topics, brands or people, and figure out if it's worth pitching as a guest or sponsor. You can even set-up alerts to get notified when your keywords are mentioned.

What guests have appeared on StarTalk?

Recent guests on StarTalk include:

1. Aza Raskin
2. Mary Roach
3. Joe Nickell
4. Janna Levin
5. Morgan McSweeney
6. Kate Biberdorf
7. Kyle Holman
8. David Krakauer

To view more recent guests and their details, simply upgrade your Rephonic account. You'll also get access to a typical guest profile to help you decide if the show is worth pitching.

Find and pitch the right podcasts

We help savvy brands, marketers and PR professionals to find the right podcasts for any topic or niche. Get the data and contacts you need to pitch podcasts at scale and turn listeners into customers.
Try it free for 7 days