Are the current economic voes a prelude to a new period of great instability in human history? Could we really be near to extinction?
Also will we have by 2050 the technology to build a interstellar space ship? (note: I'm talking about tech not political will, I think we have probably had the tech to send a manned mission to Mars since the 1980's)
Also will we have by 2050 the technology to build a interstellar space ship? (note: I'm talking about tech not political will, I think we have probably had the tech to send a manned mission to Mars since the 1980's)
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