NASA Curiosity Mars rover methane detection hints there IS alien life on Mars NASA’s Curiosity Mars rover has detected “high levels” of methane gas on the Red Planet, in the strongest indication yet that alien microbial life exists underground on Mars, sources at the US space agency have revealed. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:END OF SEX? Babies to be genetically ENGINEERED in 20 yearsLife on Venus? SHOCK CLAIM: Aliens could be living in the CLOUDSFederal Authorities Crack Down on Vaping Industry for Items Resembling Juice Boxes and CandyEta Aquariids meteor shower 2018: What is the best time to see the meteor shower?TECH BLACKOUT: Scientists spark panic with row over whether magnetic poles will FLIPEta Aquariids meteor shower 2018: Where’s the best place to watch it in the UK?