Life on Mars: The Crew Answers Your Questions Six people are living in isolation for eight months on a volcano in Hawaii as part of a NASA-funded study to simulate human exploration of Mars. In the fourth episode of this 360-video series, the crew answers audience questions. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:White House Urges Research on Methods to Slow or Reverse Global WarmingA Bumblebee Gets New Protection on Obama’s Way OutWhat is this pale blue dot 4 BILLION miles away in space (the answer will blow your mind)BLOWING HOT AND COLD: Boffins baffled by permafrost spot with temperatures as high as 80CSCIENCE BREAKTHROUGH: Key to developing robots could lie in ELEPHANTS’ TRUNKSHuge meteors spotted hurtling towards Earth by Russian observers