I can admire the success of SpaceX, but can someone explain why we need to colonize Mars, and who would actually go there? Staying on Earth seems much more appealing. And ultimately if there is an 'escape' route available then people might become even more cavalier with things like nuclear weapons.
I can admire the success of SpaceX, but can someone explain why we need to colonize Mars, and who would actually go there? Staying on Earth seems much more appealing. And ultimately if there is an 'escape' route available then people might become even more cavalier with things like nuclear weapons.
I can admire the success of SpaceX, but can someone explain why we need to colonize Mars, and who would actually go there? Staying on Earth seems much more appealing. And ultimately if there is an 'escape' route available then people might become even more cavalier with things like nuclear weapons.