The Massive Molniya Satellites - How The Soviet Union Solved Satellite Communications Their Own Way.
18:48
How Satellite TV Went From NASA Experiments Into Millions Of Homes - Comsats Episode 5
15:17
NASA Abandoned A Spacecraft in Orbit for 5 Years. When It Came Home It Surprised Them!
10:40
What Happened When The Soviets Launched A Giant Mirror Into Space
16:32
Venera: The Incredible Probe that the Soviets Sent to Venus
11:49
Blastoff! SpaceX launches Starship on Flight 8 — booster caught, ship spins out of control
1:02:05
Karahan Tepe: A descoberta que pode reescrever a história!
29:30
This Is Why You Can’t Go To Antarctica
14:15