http://www.foxnews.com/science/2016/02/22/mars-in-three-days-nasa-touts-new-propulsion-system.html?intcmp=hpbt4 (http://www.foxnews.com/science/2016/02/22/mars-in-three-days-nasa-touts-new-propulsion-system.html?intcmp=hpbt4)
This is interesting...
Bill
I am thinking of waiting until they sell two-way tickets. :)
How do they brake it to land on Mars?
CANGAS 206
Quote from: CANGAS on February 22, 2016, 09:10:40 PM
I am thinking of waiting until they sell two-way tickets. :)
How do they brake it to land on Mars?
CANGAS 206
Good question. Seems you would have to have lasers on Mars hitting the sail on the opposite side for braking.
Bill