What is Mars?

SpaceX's Mars Award requires both a $7.5 trillion market cap (the highest ever) and a permanent self-sustaining Mars colony of at least 1 million people.

“Two things are required. One, the market cap has to grow to 7.5 trillion, which would be the most valuable company ever. and two, a permanent self-sustaining colony on Mars of at least 1 million people.”

Helios increases payload to the Moon on a Falcon 9 by a factor of four and to Mars by a factor of five.

“We can increase the payload to the moon on a on a Falcon 9 by about a factor of four.”

SR1 Freedom, NASA's planned 100-kilowatt fission reactor spacecraft, set for a 2028 launch with a Mars flyby and helicopter release, is the first step toward a nuclear-powered deep-space fleet.

“In 2028, NASA will leave decades and billions of dollars of failed nuclear programs behind and launch SR1 Freedom, a 100 kilowatt fision reactor that will finally get America underway on nuclear power.”

Isaacman outlines a nuclear electric propulsion architecture for Mars: fission-powered transfer vehicles using krypton or xenon propellant, requiring no refueling until return, removing the need for propellant production on Mars.

“NASA can help that by kind of pivoting by stop doing what industry is already doing really well and invest in that next giant leap capabilities that have no obvious you know business use case today which is fision power and then you can have chemically augmented NEP spaceships transfer vehicles and go to and from Mars and you don't need to refuel them until they come back and what you're refilling is krypton or xenon.”

Adam Becker uses Mars terraforming as a logical test for Earth climate capability: any civilization with the technology to terraform Mars could trivially solve climate change on Earth, so our inability to solve climate change is proof we cannot terraform Mars.

“We're not terraforming Mars. If we if we had the technology and knowhow we would need to do something like that then solving climate change here on Earth really would be a technological problem and you could solve it very easily.”

Isaacman's vision of a chemically augmented nuclear-powered American starfleet carrying humans to Mars.

“Someday, a chemically augmented nuclearpowered transfer vehicle, part of an American starfleet, supported by a armada of starships and other spacecraft, will carry humans to the surface of Mars and bring them home safely to tell us about it.”