This documentary is about the yet mysterious neighbour of ours: the planet Mars. Program recaps the basic knowledge about Mars normally covered in high school and is a part of the series THE UNIVERSE. Sorry for the crap audio, I couldn't fix it unfortunately. This particular documentary is episode 2 of season 1 of THE UNIVERSE. I'll upload the rest of the episodes ASAP so STAY TUNED. The documentary is casted by interesting as Neil deGrasse Tyson, Kenneth Nealson, n, Steve Squyres, Rob Roy Britt, William Hartmann and much more. Have fun watching the documentary and please SUBSCRIBE, SHARE with every one you know and don't forget to TURN ON THE NOTIFICATION BELL so you get notified everytime I upload a video and don't miss (maybe) some geeky information about everything that has to with physics, chemistry and biology. If there are any inconveniences please report them to me I will do my best to fix them. PLEASE NOTE: The subtitles aren't 100% perfect so if you notice any mistake in the translation feel free to correct it (I have turned on the option for that so every one is able to correct mistakes that they encounter). Moreover, I have done my best to translate the english subs to as many countries as possible.