Space Knowledge: Mars & Saturn - Zenith - Space Documentary Space Race to the Moon: https://youtu.be/WoJcvjhbJ70 00:00 Mars Early in the life of the solar system Mars appears to have had Earth-like conditions. Planetary researchers have been targeting Mars to gain insight into how our own planet developed. This episode looks at the work of the probes orbiting Mars and the rovers exploring its surface. 25:56 Saturn The ringed planet is of immense interest to researchers who believe that Saturn’s ring system will share similarities with the proto-planetary disc from which the solar system evolved. This episode reveals the work done by the Cassini probe that spent more than 13 years examining the Saturnian system. ▬▬▬▬▬▬▬▬▬ Subscribe Free Documentary Channel for free: https://bit.ly/2YJ4XzQ Join the club and become a Free Documentary Patron: https://www.patreon.com/freedocumentary Instagram: https://instagram.com/free.documentary/ Facebook: https://bit.ly/2QfRxbG Twitter: https://bit.ly/2QlwRiI ▬▬▬▬▬▬▬▬▬ #FreeDocumentary #Documentary #Zenith ▬▬▬▬▬▬▬▬▬ Free Documentary is dedicated to bringing high-class documentaries to you on YouTube for free. With the latest camera equipment used by well-known filmmakers working for famous production studios. You will see fascinating shots from the deep seas and up in the air, capturing great stories and pictures from everything our beautiful and interesting planet has to offer. Enjoy stories about nature, wildlife, culture, people, history and more to come.