Read pg 44 - 45 - The Gear Box - in the book "The Way Things Work" Manual Transmission - How it works - Lesics - 6:04 min...

Engineering the Space Station 8 pm -This interactive show describes how 15 nations worked together to create the International Space...

Salyut 7 - 2017 movie (in Russian with English subtitles) - action/ drama - 2 hours https://www.imdb.com/title/tt6537238/ from wiki:...