1
The United States has had the most women astronauts in space, with a significant number of female astronauts participating in NASA's space missions.
2
Russia, particularly through its space agency Roscosmos, has also had a notable number of women astronauts who have traveled to space.
3
Canada has contributed female astronauts to various international space programs, including NASA's space missions.
4
China has successfully sent female astronauts into space as part of its manned space program, making significant strides in gender equality in space exploration.
5
Although France does not have its own space agency, it has collaborated with other nations' space programs and has sent women astronauts as part of these missions.