Primitive Aliens

Primitive Aliens

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. We often imagine Earth being visited by more advanced civilizations, but in the future humanity may encounter more primitive...

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Deep Space Habitats

Deep Space Habitats

Sign up for a Curiosity Stream subscription and also get a free Nebula subscription (the streaming platform built by creators) here: https://curiositystream.com/isaacarthur Every known planet, moon, and asteroid in our solar system occupies a volume of space both...

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Life as a Planetary Explorer

Life as a Planetary Explorer

Go to https://expressvpn.com/ISAACARTHUR and find out how you can get 3 months of ExpressVPN free! We conclude our journey begun in Interstellar Probes by exploring an alien world and asking what life will be like as a Planetary Explorer. Visit our Website:...

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Interstellar Probes

Interstellar Probes

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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Surveying for Habitable Interstellar Star Systems

Surveying for Habitable Interstellar Star Systems

Visit https://brilliant.org/isaacarthur/ to get started learning STEM for free, and the first 200 people will get 20% off their annual premium subscription. One day humanity might journey to new worlds and settle them, or discover life already on them, but first we'll...

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What if Earth became a Rogue Planet?

What if Earth became a Rogue Planet?

Sign up for a Curiosity Stream subscription and also get a free Nebula subscription (the streaming platform built by creators) here: https://curiositystream.com/isaacarthur Is it possible the Earth might be separated from the Sun or the Sun go out? And if so, could we...

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Multi-Species Empires

Multi-Species Empires

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. Interstellar civilizations home to hundreds of peacefully cooperating alien species are a common theme in science fiction, but...

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Hibernating Aliens

Hibernating Aliens

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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Escaping the Galaxy

Escaping the Galaxy

Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/ One day humanity might find itself competition on the galactic stage, and need to flee aliens, artificial intelligence, or even other humans. How could the escape pursuit and survive the long exodus to...

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The Galactic Laboratory

The Galactic Laboratory

Go to https://expressvpn.com/isaacarthur and find out how you can get 3 months free. We often contemplate future civilizations focusing on science and exploration, but what would such a culture really be like, and could alien empires being using our world, or even our...

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Galactic Domination: Empire Eternal

Galactic Domination: Empire Eternal

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:...

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