SOLAR SYSTEM

Detailed explanation-1: -How far away is the ISS? The space station orbits Earth at an average altitude of 227 nautical miles/420 kilometers above Earth.

Detailed explanation-2: -The International Space Station is a large spacecraft in orbit around Earth. It serves as a home where crews of astronauts and cosmonauts live. The space station is also a unique science laboratory. Several nations worked together to build and use the space station.

Detailed explanation-3: -Research on the ISS improves knowledge about the effects of long-term space exposure on the human body. Subjects currently under study include muscle atrophy, bone loss, and fluid shift. The data will be used to determine whether space colonization and lengthy human spaceflight are feasible.

Detailed explanation-4: -The International Space Station (ISS) is the largest modular space station in low Earth orbit.

Detailed explanation-5: -The International Space Station (ISS) is a multi-nation laboratory, orbiting 248 miles (400 kilometers) above our heads. It perhaps comes as no surprise that the ISS can easily be seen and tracked from Earth. The colossal structure reflects sunlight and appears as a bright white pinpoint of light in the sky.