Ars Technica |
Meet the real ironman of spaceflight: Valery Polyakov | Ars Technica
Ars Technica He spent 438 days in space and then stood up and walked away from his spacecraft. |
Ars Technica |
Meet the real ironman of spaceflight: Valery Polyakov | Ars Technica
Ars Technica He spent 438 days in space and then stood up and walked away from his spacecraft. |
