ワレンチナ・テレシコワ
Other firsts in spaceflight involve demographics, private enterprise, and distance. Dozens of countries have sent at least one traveler to space, and in 1963 Valentina Tereshkova was the first woman in space aboard Vostok 6. Throughout the 20th century spaceflight was the domain of government agencies, but this began to change in the early 21st century as private business