http://www.ufointernationalproject.com/latest-news/cant-rule-nasa-finds-shock-evidence-alien-life-red-planet/ ”We can’t rule it out’ NASA finds shock evidence of alien life on Red Planet The US agency’s Curiosity Mars  Rover has detected spikes in methane gas – one of the main by-products of living organisms! The Rover Robot made the discovery whilst roaming round and exploring a huge 96 mile crater on the…