SOLAR SYSTEM

Detailed explanation-1: -The International Space Station is a large spacecraft in orbit around Earth. It serves as a home where crews of astronauts and cosmonauts live.

Detailed explanation-2: -A space station is a large artificial satellite on which people can live and work for extended periods of time. A space station provides a place where long-term observations and experiments can be carried out.

Detailed explanation-3: -The largest artificial satellite is the International Space Station (ISS).

Detailed explanation-4: -Then, a month later, on November 3, 1957, the Soviets achieved an even more impressive space venture. This was SputnikII, a satellite that carried a living creature, a dog named Laika.

Detailed explanation-5: -Space probes are satellites designed for robotic space exploration outside of Earth, and space stations are in essence crewed satellites. The first artificial satellite to be launched into the Earth’s orbit was the Soviet Union’s Sputnik 1, on 4 October 1957.

Detailed explanation-6: -Learn about various artificial satellites such as military and civilian, Earth observation satellites, communications satellites, navigation satellites, weather satellites, and research satellites. Also learn about Space stations and human spacecraft in orbit.

Detailed explanation-7: -The International Space Station, the largest artificial satellite, is designed for humans to live in space while conducting scientific research.