Quarantined Planets

Quarantined Planets

🌏 Get Exclusive NordVPN deal here ➼ https://nordvpn.com/IsaacArthur It’s risk-free with Nord’s 30-day money-back guarantee! Until recently a planet-wide state of quarantine seemed almost unimaginable, but in the future could entire planets be quarantined from the rest...

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Have Space Suit – Will Travel

Have Space Suit – Will Travel

Space is often called the final frontier, a place of billions and billions of worlds awaiting explorers and pioneers. But what will those journeys be like, and what gear will people need for them, and perhaps most importantly of all, what sort of people will make...

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Quasar Cannon

Quasar Cannon

The Quasar Cannon is a hypothetical way of weaponizing Black Holes. Able to sterilize entire galaxies, it epitomizes the idea that if Brute Force isn't working, you're not using enough of it. To find out more about other megastructures, see the Megastructure...

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Multiverse Warfare & Quantum Mania

Multiverse Warfare & Quantum Mania

Go to nordpass.com/isaacnordpass and use code isaacnordpass at the checkout to get additional 1 month for FREE! If travel to other realities and multiverses is possible, then so is conflict between them, but how would a multiversal war be fought? Visit our Website:...

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Super Soldiers

Super Soldiers

Go to https://buyraycon.com/isaacarthur for 15% off your order! Brought to you by Raycon. We often see stories of invincible warriors with superhuman abilities combating monstrous threats, but are the days of super soldiers nearly upon us, and could they be the...

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Stranded On An Alien World

Stranded On An Alien World

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. As we reach out to explore the stars, could we find our explorers getting lost on new worlds, inhabited or otherwise. What...

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Alien Impostors & Doppelgangers

Alien Impostors & Doppelgangers

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. The idea that some mimic might steal your identity and replace you, or takeover your mind, is terrifying. But could we...

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Time Wars & Alternate Timelines

Time Wars & Alternate Timelines

Click the link in the description box or go to https://buyraycon.com/isaacarthur to get 15% off your Raycon purchase! Temporal Paradox and Time Travel delight us in science fiction, but what would a war across time really look like? Visit our Website:...

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Dumbest Alien Invasions

Dumbest Alien Invasions

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. An Alien Invasion of Earth is a terrifying scenario, yet science fiction rarely has good reason for those invasions. Today...

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The Fermi Paradox: Technological Timebombs

The Fermi Paradox: Technological Timebombs

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. We often wonder where all the aliens are out in the galaxy, but could it be that the technologies needed to get...

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Lost Space Colonies

Lost Space Colonies

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. A Galaxy of trillion of worlds, all separated by vast gulfs of time and space, it is very easy for pioneers and colonists to...

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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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