I think you are wrong we will overcome dangers in less than 50 years.. I think we will be on Mars in the 2020’s..
We're on the verge of our entire space program being cancelled by the Democrats. If ACORN keeps Ø in power for two terms, we won't even have a space program by the time the next president takes office in 2017.
By 2020, Congress might get around to debating how to restart the space program.
Of course, there may be nowhere to go. China and Russia (and probably Iran and even Botswana) will have staked claims to all the other real estate in our solar system.
Though I do hope your prediction is the correct one.
“I think we will be on Mars in the 2020’s..”
hahahahahahahah.
It’s been almost 40 years since we were on the moon but we will be on Mars in 20?
Death wish.
I'll be content if Free Americans (you know, the guys Kennedy asked to get us to the moon) are on Earth in the 2020's.