NASA, SpaceX or a former astronaut: Who will build the rocket that takes us to Mars?
Sunday, December 15, 2019 - 12:10
in Astronomy & Space
It’s easy to dream of putting humans on Mars — but designing the spacecraft to actually get there will be no easy feat. We look at the types of rockets being built to get us to the Red Planet in Part 2 of our Pathway to Mars series.