THE MYTHS ABOUT SPACE TRAVEL
Is reaching alien planets outside our Solar System actually possible, and if so, how would it work?
4 October 2016
...i even ask the big hard reality question, because I do not know what the secret or mystery is:
¿...how do humans live in low gravitational forces, and keep their food, drink and saliva down, without choking...?
¿...do they have to use a tracheotomy style breathing system, and a tube plug shut of the esophagus for eating so that it does not backup past the lung breathing hole...?
These seem to be big secrets which I do not understand the why ¿...?