#international-space-station

satellite What is the International Space Station?

The International Space Station (ISS) is a habitable satellite that orbits the Earth, serving as a microgravity and space environment research... Read more

flight How did the US space program evolve in 2021?

In 2021, the United States continued its long history of space exploration with many exciting developments in the US space program. Both government... Read more

explore Should the US government invest more in space exploration?

The United States has a rich history of being pioneers in space exploration, from sending the first human to the moon to launching the Mars rover.... Read more

explore What are the major events that led to the development of modern space exploration systems?

Modern space exploration systems have come a long way since the launch of the first artificial satellite, Sputnik 1, by the Soviet Union in 1957.... Read more

science What are the major milestones in human space exploration?

Human space exploration has achieved many major milestones over the years, starting with the first human spaceflight by Yuri Gagarin in 1961. Here... Read more

satellite How does the International Space Station contribute to astronomy?

The International Space Station (ISS) is a one-of-a-kind laboratory orbiting about 240 miles above the Earth, and it plays an important role in the... Read more