Life on Mars: How FETTUCCINE shaped rocks could be proof of alien bacteria on Mars SCIENTISTS hunting down evidence of life on Mars need to be on the lookout for fettuccine-shaped pasta-like rocks, researchers have astonishingly claimed. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Yellowstone volcano: Geyser’s eighth eruption in three months concerns scientistsMilky Way MYSTERY: ‘STRANGE’ objects spotted at the heart of the galaxyLife on Mars: Scientists find ALIEN LIFE could live in ancient Red Planet climateBasics: Secrets of the Y ChromosomeSpace news: Earth-sized exoplanets FOUND but do they host alien life?Trilobites: Do You Know What Lightning Really Looks Like?