100 Year Starship
Basically, NASA is looking at sending people to MARS. And that's it: just sending, no bringing them back. This is something that has been discussed in space circles for quite some time now. The reason? It is a lot easier to send something from Earth into the gravity well of Mars, and leave it there, rather than trying to get it back again. Even without an atmosphere, lifting off from Mars is still much more difficult than getting off of the surface of something like the Moon. And so the discussion at NASA (and DARPA for some reason is also funding this) focuses on a 100year spaceship: you get sent to Mars. And then you live there. Until you die. And the basic public reaction to this is oh my god they are going to send them there to die! Well, sorta. You are giving people the opportunity to be the first humans to live (yes, live) on another planet. If you also end up being the first humans to die on another planet, let us hoe they would have a long and productive life. These people ...