Space Exploration: Space Race, The Hubble, Chasing Comet | Trajectory | Free Documentary

Trajectory: Milestones in Space Exploration - Episode 1: The Space Race, The Hubble, Chasing Comets & Space Debris | Space Documentary Today, although a cloud of satellites surrounds the planet, many records set during the early decades of space exploration remain unsurpassed. It s more than forty years since the last man walked on the moon and the world no longer has a reusable spacecraft. Trajectory looks at milestones in space exploration along with the latest scientific and commercial developments. Space Milestones: Cold War rivalry and the acceleration of space exploration. Servicing Hubble - Preparations for Hubble s final servicing mission. Chasing a Comet - Launch and the difficult path to rendezvous. Space Debris - Monitoring orbital debris. ▬▬▬▬▬▬▬▬▬ Subscribe Free Documentary Channel for free: https://bit.ly/2YJ4XzQ Facebook: https://bit.ly/2QfRxbG Twitter: https://bit.ly/2QlwRiI ▬▬▬▬▬▬▬▬▬ #FreeDocumentary #Documentary #Trajectory ▬▬▬▬▬▬▬▬▬ 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.