"The International Space Station (ISS) is the largest modular space station in low Earth orbit."
A habitable artificial satellite in low Earth orbit, jointly managed by NASA, Roscosmos, the European Space Agency, and other international partners.
History of Space Exploration: A brief overview of the major milestones in space exploration that led to the creation of the International Space Station.
International Space Station (ISS): The history of the ISS, including its design, construction, and current purpose as a laboratory in space.
Spacecraft: The various types of spacecraft used to transport crew and supplies to the ISS, such as Soyuz, Dragon, and Progress.
Orbital Mechanics and Gravity: The principles of orbital mechanics and the effects of gravity on spacecraft, including how the ISS maintains its orbit and position.
International Partnerships: The international cooperation that made the ISS possible, including the involvement of Russia, Europe, Canada, and Japan.
Crew Members and Training: The selection process for ISS crew members, their training, and their responsibilities while on board the ISS.
Spacewalks: The technical and logistical aspects of conducting spacewalks, including the equipment, procedures, and safety measures involved.
Life Support Systems: The systems and technology required to sustain life aboard the ISS, including air and water recycling, food preparation, and waste management.
Research and Experiments: The various fields of research conducted aboard the ISS, including astronomy, physics, medicine, and biology.
Commercialization of Space: The potential for commercial ventures in space, including private companies working with the ISS and plans for space tourism.
Future of Space Exploration: The goals and challenges of future space exploration, including manned missions to Mars and the possibility of establishing a permanent human presence in space.
"The project involves five space agencies: the United States' NASA, Russia's Roscosmos, Japan's JAXA, Europe's ESA, and Canada's CSA."
"The station serves as a microgravity and space environment research laboratory in which scientific research is conducted in astrobiology, astronomy, meteorology, physics, and other fields."
"The ISS is suited for testing the spacecraft systems and equipment required for possible future long-duration missions to the Moon and Mars."
"The ISS program evolved from the Space Station Freedom, a 1984 American proposal conceived by Ronald Reagan to construct a permanently crewed Earth-orbiting station, and the contemporaneous Soviet/Russian Mir-2 proposal from 1976 with similar aims."
"It is the ninth space station to be inhabited by crews, following the Soviet and later Russian Salyut, Almaz, and Mir stations and the American Skylab."
"The length along the major axis of the pressurized sections is 218 ft (66 m), and the total habitable volume of these sections is 13,696 cu ft (387.8 m3)."
"The station is divided into two sections: the Russian Orbital Segment (ROS) is operated by Russia, while the United States Orbital Segment (USOS) is run by the United States as well as other countries."
"The latest major pressurized module, Nauka, was fitted in 2021, a little over ten years after the previous major addition, Leonardo, in 2011."
"The station has since been continuously occupied for 22 years and 317 days, the longest continuous human presence in low Earth orbit."
"The first long-term residents arrived on 2 November 2000 after being launched from the Baikonur Cosmodrome on 31 October 2000."
"In January 2022, the station's operation authorization was extended to 2030, with funding secured within the United States through that year."
"There have been calls to privatize ISS operations after that point to pursue future Moon and Mars missions."
"The station is serviced by a variety of visiting spacecraft: the Russian Soyuz and Progress, the SpaceX Dragon 2, and the Northrop Grumman Space Systems Cygnus..."
"As of April 2022, 251 astronauts, cosmonauts, and space tourists from 20 different nations have visited the space station, many of them multiple times." Unfortunately, there are not enough quotes in the given paragraph to provide direct answer quotes for all the study questions.