NASA alien life hunt: SOFIA space observatory studying Jupiter moon Europa for life signs NASA is analysing erupting water plumes on Jupiter’s moon Europa to test for traces of alien life, the US space agency has revealed. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:It’s Hot Out. Here Are Some Tips to Stay Cool.Lions Eat Men Suspected of Poaching Rhinos. Some Saw ‘Karma.’Proof of Children’s Vaccinations? Italy Will Now Take Parents’ Word for ItHow Andrew Wheeler, the New Acting E.P.A. Chief, Differs From Scott PruittThe Science (and the Scientists) Behind Ant-ManFeature: Who’s Afraid of the Big Bad Wolf Scientist?