Sergei Krikalev

Sergei Krikalev is a renowned Russian cosmonaut, known for his remarkable endurance in space. He made headlines during his first space mission aboard the Mir space station in 1991 when he was stranded for 312 days due to a political coup in the Soviet Union, which led to the dissolution of the country he was representing. Over his career, he completed six spaceflights, totaling 803 days in orbit, making him one of the most experienced astronauts in history. Krikalev's contributions have been pivotal in the development of international space missions, including his role on the International Space Station.