When did they make the International Space Station?

The construction of the International Space Station (ISS) began in 1998, with the launch of its first module, Zarya, on November 20, 1998. Over the following years, additional modules and components were launched and assembled in orbit. The ISS has continued to evolve, with its assembly completed in 2011, although it remains an ongoing project with periodic upgrades and maintenance. The station serves as a collaborative effort among multiple space agencies, including NASA, Roscosmos, ESA, JAXA, and CSA.