Water on Mars

https://www.nasa.gov/press-release/nasa-confirms-evidence-that-liquid-water-flows-on-today-s-mars
http://www.theguardian.com/science/2015/sep/28/nasa-scientists-find-evidence-flowing-water-mars
http://www.salon.com/2015/09/28/twitter_ruins_everything_nasas_announcement_of_flowing_water_on_mars_met_with_ignorance_and_cynicism/
http://www.salon.com/2015/09/28/nasa_has_to_be_extraordinarily_careful_what_happens_now_that_we_know_theres_water_on_mars/
https://en.wikipedia.org/wiki/Water_on_Mars
http://www.cnn.com/2015/09/28/us/mars-nasa-announcement/
http://www.aljazeera.com/news/2015/09/nasa-water-mars-150928111344570.html
http://www.zmescience.com/space/life-on-mars-12112013/
http://www.motherjones.com/blue-marble/2015/09/scientists-just-discovered-liquid-water-mars