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Science & Futurism with Isaac Arthur

Isaac Arthur
Fermi Paradox
Silicon-Based Lifeforms
Space Colonization
Space Debris
Lagites
Quasites
Statites
Science Fiction
Kessler Syndrome
Silicon-Based Life Forms
Uplifting
Active Debris Removal
Aurora Effect
Pancosmorio Theory
SETI
Carbon-Based Life
Artificial Intelligence
Laser Brooms
Solar Sails
Percolation Theory

Podcast by Isaac Arthur

PublishesDailyEpisodes1038Founded8 years ago
Number of ListenersCategory
Science

Listen to this Podcast

Artwork for Science & Futurism

Latest Episodes

3I/ATLAS is only the third interstellar object we’ve ever seen — but could it really be an alien artifact, or just another comet with unusual traits?

Watch my exclusive video The Economics of Immortality: nebula.tv/videos/isaacarthur-the-eco... more

3I/ATLAS is only the third interstellar object we’ve ever seen — but could it really be an alien artifact, or just another comet with unusual traits?

Any comments, corrections, or thoughts on the video? email Isaac.Arthur.Utube@gmail.com

Visit our ... more

Could life thrive in seas of methane instead of water? We explore Titan-like worlds and the alien ecosystems they might harbor.

Watch my exclusive video The Economics of Immortality: nebula.tv/videos/isaacarthur-the-economics-of-immortality more

Could life thrive in seas of methane instead of water? We explore Titan-like worlds and the alien ecosystems they might harbor.

Watch my exclusive video The Economics of Immortality: nebula.tv/videos/isaacarthur-the-economics-of-immortality more

Key Facts

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

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Recent Guests

John Smart
Futurist who proposed the Transcension Hypothesis
Episode: Transcendence

Host

Isaac Arthur
Podcaster and host exploring complex scientific and futurism topics with a focus on in-depth analysis and engaging explanations of theoretical concepts.

Reviews

4.9 out of 5 stars from 2.6k ratings
  • My favorite podcast out of like 10

    Makes my mind wonder and think creatively as I fall asleep

    Apple Podcasts
    5
    Highlighter 3491
    United States3 months ago
  • My Favorite Podcast

    One time listening to this podcast and it was so great. Now we need him on the #JoeRoganExperience

    Apple Podcasts
    5
    realbronsonbrady979
    United States3 months ago
  • Epic

    Listened to one episode, and I was hooked.

    Apple Podcasts
    5
    UnclePorkChop
    United States8 months ago
  • Seriously mind expanding stuff!

    My YouTube subscription history is pretty fickle, with the exception of SFIA. This podcast is a great way to catch up on the go, with over a decade of content related to futurism and covers topics that you won’t find anywhere else.

    Apple Podcasts
    5
    Nero-H
    United Kingdom9 months ago
  • Well thought out content

    I’ve been an on and off watcher of the SFIA YouTube channel and I’m happy to have found it as a podcast since that’s how I watched the vids usually. Not all the topics are equally interesting and there’s some that leave me zoning out. But that’s not the podcasts fault which has super well thought out presentation of a vast array of topics which is presented in a very engaging way. Isaac Arthur manages to explain complex topics from science in a fun way and analyse bizarre sci fi concepts from a ... more

    Apple Podcasts
    5
    SuiradIII
    Switzerlanda year ago

Listeners Say

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

Many find the podcast's discussions on space exploration and terraforming thought-provoking and relevant to modern scientific discourse.
Listeners appreciate the in-depth exploration of complex topics and the engaging delivery of content that sparks their imagination.
Some feedback suggests that while the scientific rigor is appreciated, a few listeners feel it lacks diverse perspectives on socio-political implications.

Chart Rankings

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

Apple Podcasts
#136
United States/Science
Apple Podcasts
#198
Canada/Science
Apple Podcasts
#219
Australia/Science
Apple Podcasts
#87
Finland/Science
Apple Podcasts
#108
Philippines/Science
Apple Podcasts
#166
New Zealand/Science

Talking Points

Recent interactions between the hosts and their guests.

SFIA Monthly Livestream 60: December 31, 2023
Q: How would you actually get the materials needed to build large rotating habitats in orbit?
Isaac specifies that building habitats in orbit would depend on advances in launch technology, and that Earth remains a primary source for raw materials.
SFIA Monthly Livestream 60: December 31, 2023
Q: Do anti-matter rockets have to be thin and long as often depicted, or is there some design flexibility if we invent better anti-matter production and storage?
Isaac explains that rockets are depicted as thin and long primarily to reduce impact with space debris, but design flexibility exists depending on anti-matter technology advancements.
SFIA Monthly Livestream 60: December 31, 2023
Q: Is it generally accepted that gravity causes time dilation, and is there an alternating theory that time dilation actually causes gravity?
He suggests that while one can argue both sides, he treats it as gravity causing time to slow down based on current scientific understanding.
SFIA Monthly Livestream 60: December 31, 2023
Q: Could utility fog or programmable matter be of some kind be used as a force field that could stop bullets?
Isaac discusses how utility fog could serve as a shield against bullets by moving quickly to intercept them but notes its limitations against faster projectiles.

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 Science & Futurism

What is Science & Futurism about and what kind of topics does it cover?

Exploring a range of intriguing concepts at the intersection of science and speculative futures, this podcast covers topics like resource utilization in space, the possibilities of extraterrestrial life, and the ethics of terraforming extraterrestrial environments. Episodes often draw on theoretical frameworks and current scientific understanding to address grand questions about humanity's future in the cosmos, including how to sustain human presence beyond Earth and the socio-political ramifications of space colonization. Notably, the host's ability to explain complex scientific ideas in an engaging manner has garnered a dedicated following from listeners eager to expand their understanding of technology, engineering, and speculative theor... more

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Which podcasts are similar to Science & Futurism?

These podcasts share a similar audience with Science & Futurism:

1. Universe Today Podcast
2. Ask a Spaceman!
3. Into the Impossible With Brian Keating
4. Astronomy Cast
5. The Origins Podcast with Lawrence Krauss

How many episodes of Science & Futurism are there?

Science & Futurism launched 8 years ago and published 1038 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.

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What guests have appeared on Science & Futurism?

Recent guests on Science & Futurism include:

1. John Smart

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