Click the link in the description box or go to buyraycon.com/isaacarthur to get 15% off your Raycon purchase! We continue our discussion of surveying for habitable exoplanets by touring our possible option for interstellar probes, dumb and smart, flyby and protracted...
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The first 1,000 people to use this link will get a 1 month free trial of Skillshare: https://skl.sh/isaacarthur01221 Current science and cosmology tell us the Universe will slowly die and ebb away countless trillions of trillions of years from now, but another model -...
Get a free month of Curiosity Stream: https://curiositystream.com/isaacarthur One explanation for the Fermi Paradox is that aliens may be undetected because they slumber, quietly hidden away in the galaxy. But how and why might such Extraterrestrial Empires hibernate?...
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Start listening with a 30-day Audible trial and your first audiobook is free. Visit http://www.audible.com/isaac or text "isaac" to 500-500. From Asteroid Mining to disassembling entire alien planets all the way out to the Galactic Rim, our galaxy has untold...
Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/ As we move out into space to colonize new worlds and explore the galaxy, we'll need to contemplate interstellar empires, be they alien realms or our own future dominions. Visit our Website:...
Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/ The Fermi Paradox contemplates the weirdness of our galaxy seemingly being devoid of intelligent alien life, but Many Worlds Theory, Multiverses, Parallel Universe, and Alternate Realities may radically...
Get a free month of Curiosity Stream: https://curiositystream.com/isaacarthur Our future in the galaxy is typically envisioned as tied to the stars, be it on planets orbiting them or vast megastructures fueled by the alien suns, and yet the true future of humanity...
Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/ When the largest of stars dies, the supernova they produce can outshine a whole galaxy, and potentially sterilize vast swathes of space. Future civilizations will need to be able to prevent or mitigate...