Fermi Paradox

The Great Filter hypothesis says we’re alone in the universe because the process of evolution contains some filter that prevents life from spreading into the universe. Have we passed it or is it in our future? Humanity’s survival may depend on the answer. (Original score by Point ... Show More

Humanity could have a future billions of years long – or we might not make it past the next century. If we have a trip through the Great Filter ahead of us, then we appear to be entering it now. It looks like existential risks will be our filter. (Original score by Point Lobo.) I ... Show More

Humans have faced existential risks since our species was born. Because we are Earthbound, what happens to Earth happens to us. Josh points out that there’s a lot that can happen to Earth - like gamma ray bursts, supernovae, and runaway greenhouse effect. (Original score by Point ... Show More

Have you ever felt tiny when contemplating the vast, 14-billion-year-old universe? Maybe you’ve wondered, “Is there another form of intelligence out there, pondering the same questions I am?” This thought often leads to another: “If the universe is infinite, there must be other f ... Show More

<p>Given the sheer size of the universe, it's overwhelmingly likely that some form of alien life exists - so where the heck are they? Tune in to learn more.</p><p> </p> Learn more about your ad-choices at <a href="https://www.iheartpodcastnetwork.com">https://www.iheartpodcastnet ... Show More

Are we alone in the universe? Are we one of a crowd? This hour, we travel the cosmos with TED science curator David Biello, exploring where we are in the search for alien life. See pcm.adswizz.com for information about our collection and use of personal data for sponsorship and t ... Show More

Is there life out there in the cosmos? Jorge talks to scientists about whether we are truly alone in the Universe.See omnystudio.com/listener for privacy information. 

<p>Given the sheer size of the universe, it's overwhelmingly likely that some form of alien life exists - so where the heck are they? Tune in to this classic episode to learn more.</p><p><a href="https://static.macmillan.com/static/fib/stuff-you-should-read/" rel="payment">They d ... Show More

<p><span style="font-weight: 400;">Sam Harris speaks with Neil deGrasse Tyson about our place in the universe. They discuss our current understanding of extra-solar planets, the prospect that there is complex life elsewhere in the galaxy, the Fermi problem, the possibility that a ... Show More

In 1950 Enrico Fermi sat down to have lunch with his friends and colleagues at Los Alamos National Laboratory in New Mexico. While discussing UFOs, Enrico asked a simple question: if aliens exist, where are they? This conflict between the high likelihood of alien life and the lac ... Show More

<p>How do individuals relate to reality? How has humanity attempted to interpret its position in the universe? From navel-gazing to the geocentric universe and beyond, the search for humanity's place has become a long -- and mind-blowing -- enterprise.</p><p> </p> Learn more abou ... Show More

<p>Why haven’t we found evidence of alien civilizations? Neil deGrasse Tyson sits down with astrophysicist J. Richard Gott III to talk chess, tachyons, and what the Fermi Paradox and Copernican Principle say about humanity’s place in the cosmos. Plus, they rank super-genius movie ... Show More