3 ms·
So too can the stars, or proper time/speed/direction navigation. I'm not saying GPS isn't useful. I'm saying it hasn't had a life changing impact for the masse
by giantg2 3y ago
So too can the stars, or proper time/speed/direction navigation.
I'm not saying GPS isn't useful. I'm saying it hasn't had a life changing impact for the masses that allows for a larger population (eg it's not providing more food, shelter, etc).
- kevin_thibedeau 3y agoYou need to medevac a hiker in a remote valley now and your plan is to wait until nightfall and have someone try to navigate by sextant?