太空垃圾的困扰HD

太空垃圾的困扰0.0

In 2014, the International ***** Station had to move three times to avoid lethal chunks of ***** debris and there is an increasing problem of satellites mysteriously breaking down. With first-hand accounts from astronauts and experts, Horizon reveals the scale of the problem of ***** junk. Our planet is surrounded by hundreds of millions of pieces of junk moving at 17,000 miles...