The Physics of FTL Travel
Latest Videos
Orbital Lasers
Lasers in space has been both a fascination and a fear of humanity for decades now, but do they pose a threat to Earth? Produced, Written & Narrated by: Isaac Arthur Music Courtesy of Epidemic Sound http://epidemicsound.com/creator
Nihilistic Aliens
Use code isaacarthur at the link below to get an exclusive 60% off an annual Incogni plan: https://incogni.com/isaacarthur Many doubt whether existence has any purpose or meaning, but could entirely civilizations become nihilistic. Would this spell...
Selecting Crew For A Spaceship
Go to https://buyraycon.com/isaacarthur to get 15% off your Raycon purchase this holiday season! Brought to you by Raycon. In the future we will travel to strange new worlds, but who will pilot the spaceships that take us there? Visit our Website:...
Alien Soil #space #spacecolonization
Settling and terraforming new worlds will be about a lot more than bringing in air and water, your soil must be carefully created from the local reoglith. Produced, Written & Narrated by: Isaac Arthur Music Courtesy of Epidemic Sound...
SFIA’s Final Monthly Livestream: New Year’s Eve – Sunday, December 31 , 2023 4pm EST
SFIA's Final Monthly Livestream: New Year's Eve - Sunday, December 31 , 2023 4pm EST, at 4pm EST, Sunday, and get your questions about the channel and episodes on chat to be answered! Join Nebula: https://go.nebula.tv/isaacarthur Support the...
Orbital Defense Platforms
In science fiction we often see immense starships attacking planets, crushing or besieging them, but in our own future we may deploy powerful orbital fortresses to defend our world. Watch my exclusive video The Fermi Paradox Hermit Shoplifter...
Agriworlds & Farm Planets
Compare news coverage. Spot media bias. Avoid algorithms. Try Ground News today and get 30% off your subscription by going to https://ground.news/isaacarthur In the past, we had entire civilizations devoted to agriculture, but in the future, we...
Valley Houses – Green Canyons on Mars #space #spacecolonization #nasa
Terraforming is a long process, by beginning in existing canyons & craters, a new settlement can more easily and safely begin the process. Produced, Written & Narrated by: Isaac Arthur Graphics & Concept Credit: Wesley Bruce / Orion's...
Space Hygiene
In order to survive and thrive in space, we have to be able to create and maintain clean and comfortable living spaces, and remain vigilant nothing disease or virus reaches Earth. Watch my exclusive video Ultra-Relativistic Spaceships:...