Mars BREAKTHROUGH: NASA Mars rover Opportunity SPOTTED after months of silence NASA’S Mars rover Opportunity has been spotted by a spacecraft after months of silence and inactivity – however the solar panel-powered machine won’t be able to help us answer the coveted question 'is there life on Mars' anytime soon. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Improving Medicine With ArtTrilobites: From Flight 370 Hunt, New Insight Into Indian Ocean’s Unknown DepthsTrilobites: The Rice-Size Fly That Hits the Bull’s-Eye Every TimeHow Healthy Are You? G.O.P. Bill Would Help Employers Find OutNew Guideline Will Allow First-Year Doctors to Work 24-Hour ShiftsYou really CAN grow life on Mars – NASA study confirms it's POSSIBLE with POTATOES