What’s a supervolcano? Neil deGrasse Tyson and comic co-host Matt Kirshen discover all types of volcanoes in the solar system with cosmochemist and author of Fire and Ice: The Volcanoes of the Solar System, Natalie Starkey. Is there such a thing as an ice volcano?
Originally Aired October 5, 2021.
Dec 26
Our Burning Questions – Free Will Emergence
What’s the deal with the strong nuclear force? Neil deGrasse Tyson answers the burning questions Chuck Nice, Gary O’Reilly, and the StarTalk Team have been saving all year about gravity as a force, cosmic rays, free will, emergence, and how physicists decide which equations to ap ... Show More
57m 6s
Dec 19
Cosmic Queries – Living in a Simulation with Nick Bostrom
Are we in a simulation? On this episode, Neil deGrasse Tyson and comic co-host Chuck Nice take a deep dive into simulation theory, consciousness, and free will with Oxford theorist Nick Bostrom. Is this The Matrix? Originally Aired December 21, 2021.NOTE: StarTalk+ Patrons can li ... Show More
53m 31s
Dec 16
Origins of Dark Energy with Adam Riess
How did scientists discover evidence for dark energy? Neil deGrasse Tyson and comedian Paul Mecurio explore dark energy, Hubble tension, and the beginning and end of the universe with astrophysicist and Nobel laureate, Adam Riess.NOTE: StarTalk+ Patrons can listen to this entire ... Show More
1h 6m
Dec 2020
Some Kind of Impostor | Episode 1
The USS Hope sparks an international frenzy when it mysteriously reappears after a thirty-five year absence. The lone surviving astronaut, Edward (RICHARD MADDEN), looks the exact same age as when he left. ~~ From QCODE, makers of fantastic audio fiction. Visit QCODEMedia.com to ... Show More
26m 56s
Aug 2025
Actual Astronomy - Listener Emails
Hosted by Chris Beckett & Shane Ludtke, two amateur astronomers in Saskatchewan. actualastronomy@gmail.com The Actual Astronomy Podcast presents Listener Emails. In this episode we talk & read several listener emails including Observing Saturn, Equipment reports, telescope making ... Show More
45m 51s
Feb 2025
Measles Outbreaks, Asteroid Risks and Fish Friends
The black hole at the center of our galaxy is emitting near-constant, random light. The European Space Agency has approved astronaut candidate John McFall, making McFall the first physically disabled candidate to be cleared to fly. The risk of asteroid 2024 YR4 hitting Earth rose ... Show More
7m 20s
Nov 11
Neil deGrasse Tyson & Logan Paul Debate God’s Existence, Why Elon Cant Go to Mars, Exposes Moon Hoax
<p>Hottest astrophysicist of all-time Neil deGrasse Tyson joins the boys to predict what 2075 will look like, debates Logan about God & the moon landing, what Prime would taste like on Mars ☄️, if he believes in Bigfoot & the flat earth, 7 words he’s invented, if 3I/ATLAS ... Show More
1h 26m
Sep 2024
Coming Up On Science Vs [VIDEO]
We will be BACK with brand-new episodes in just one week! Join us for pun-packed science romps on microplastics, social media, climate tipping points, narcissism, fiber, lucid dreaming — and a ton more. Fact you Sept. 12! Video production by Bobby Lord. Mix and sound design by Bo ... Show More
3m 1s