5 ms·
On what timescale, at what level of capital investment?
by jonahbenton 5y ago
On what timescale, at what level of capital investment?
- afterburner 5y agoHundreds of years, government-level investment.
- kamkazemoose 5y agoIn a little over 100 years we've gone from the first powered flight to flying a helicopter on Mars. We might not be mining asteroids in 5 years but it isn't unreasonable to think it could happen in our lifetimes.