Astronot Sipil telah mencoba Spacewalking
Astronot Sipil Akan mencoba Spacewalking Dari Dragon Capsule Kru Astronot-Miliarder teknologi Jared Isaacman yang terbang ke luar…
Space Travel
Spaceflight is ballistic flight into or through outer space. Spaceflight can occur with spacecraft with or without humans on board. Yuri Gagarin of the Soviet Union was the first human to conduct a spaceflight