Bridging the Bering Strait. The 100-m telescope. Space elevators and a &quot;Green Mars.&quot; Meet mankind&#x27;s biggest future moonshots. http://futurism.com/images/future-moonshots-infographic/?utm_campaign=coschedule&amp;utm_source=pinterest&amp;utm_medium=Futurism&amp;utm_content=Future%20Moonshots%20%5BINFOGRAPHIC%5D