Quote Originally Posted by mansworld View Post
They can't keep a house floating on Earth- but are willing to go to Mars to build settlements!
Re all this discussion about a manned mission to Mars...



https://www.space.com/24701-how-long...t-to-mars.html

According to NASA...,

https://image.gsfc.nasa.gov/poetry/venus/q2811.html

a one-way trip to Mars would take about nine months. If you wanted to make it a round-trip, all in all, it would take about 21 months as you will need to wait about three months on Mars to make sure Earth and Mars are in a suitable location to make the trip back home.

That's a long time to lock a group of people together in a can and expect everyone to get along.