You need to enable JavaScript to run this app.
What Do Alien Civilizations Look Like? The Kardashev Scale
Kurzgesagt – In a Nutshell
20,834,967 views
615,088 views
Why Aliens Might Already Be On Their Way To Us
Kurzgesagt – In a Nutshell
How Can Humanity Become a Kardashev Type 1 Civilization?
PBS Space Time
Are There Lost Alien Civilizations in Our Past?
Kurzgesagt – In a Nutshell
Aliens under the Ice – Life on Rogue Planets
Kurzgesagt – In a Nutshell
The Man Who Almost Broke Math (And Himself...)
Veritasium
Did Scientists Discover Alien Mega-Structures?
StarTalk
Unlimited Resources From Space – Asteroid Mining
Kurzgesagt – In a Nutshell
There Are Thousands of Alien Empires in The Milky Way
Kurzgesagt – In a Nutshell
The Origin of Consciousness – How Unaware Things Became Awar
Kurzgesagt – In a Nutshell
Something Strange Happens When You Trust Quantum Mechanics
Veritasium
How To Terraform Venus (Quickly)
Kurzgesagt – In a Nutshell
Why Are Beach Holes So Deadly?
Practical Engineering
How to Move the Sun: Stellar Engines
Kurzgesagt – In a Nutshell
The Paradox of an Infinite Universe
Kurzgesagt – In a Nutshell
What’s Hiding at the Most Solitary Place on Earth? The Deep
Kurzgesagt – In a Nutshell
Why We Should NOT Look For Aliens - The Dark Forest
Kurzgesagt – In a Nutshell
The Largest Star in the Universe – Size Comparison
Kurzgesagt – In a Nutshell
Simulating the Evolution of Aging
Primer
An Ancient Roman Shipwreck May Explain the Universe
SciShow
The Largest Black Hole in the Universe - Size Comparison
Kurzgesagt – In a Nutshell
