----------------------------------- CAdi 15 Aug 2020 12:52 ----------------------------------- Surse de metan pe Marte? http://astrobiology.com/2020/08/potential-for-observing-methane-on-mars-using-earth-based-extremely-large-telescopes.html https://s3.amazonaws.com/images.spaceref.com/news/2020/oomarsmethane.jpg