With every inch of land on Earth now catalogued by our satellites, the stars are the next place we as a species must travel. And with a booming world population that will hit 9.1 billion in 2050, large-scale space travel may become a necessity. — Ben Parr

Tags: #Stars, #Earth, #Space, #BenParr, #American, #Journalist

Mini who’s who:

Ben Parr : American Journalist
Born:  February 12, 1985