New Planet, Same Old Humans: Nat Geo's 'Mars' Returns for Season 2 Next Month (Trailer)
Friday, October 5, 2018 - 16:40
in Astronomy & Space
When it comes to colonizing Mars, transporting astronauts and keeping them alive might seem like the biggest hurdles today. But that's only the beginning — as the population of Mars continues to grow, so will the scope of the colonists' problems.