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Women in space

Women who travel to space

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Through Soviet Union, International Space Station and Canada

The first woman to fly in space was Soviet Valentina Tereshkova, aboard the Vostok 6 space capsule on June 16–19, 1963. Tereshkova was a textile-factory assembly worker, rather than a pilot like the male cosmonauts flying at the time.

By October 2021, most of the 70 women who have been to space have been United States citizens, with missions on the Space Shuttle and on the International Space Station. Other countries (USSR, Canada, Japan, Russia, China, United Kingdom, France, South Korea, Italy, Belarus) have flown one, two or three women in human spaceflight programs. Additionally one woman of dual Iranian-US citizenship has participated as a tourist on a US spaceflight.

During the Artemis II lunar flyby in 2026, Christina Koch became the only woman to leave low Earth orbit and to travel around the Moon. The Artemis IV lunar landing, scheduled for 2028, is planned to send the first woman to lunar orbit and the lunar surface.

Women face many of the same physical and psychological difficulties of spaceflight as men. Scientific studies generally show no particular adverse effect from short space missions. It has even been suggested by some that women might be better suited for longer space missions. Studies have continually indicated that the main obstacle for women to go to space remains gender discrimination.

History

Early Space Race struggle

In the competition between the Soviet Union (USSR) and the United States known as the Space Race, both nations chose their first space pilots (known as cosmonauts in the USSR and astronauts in the US) in the late 1950s and early 1960s from the ranks of their military high-speed jet test pilots, who were exclusively men.

In 1959, after their research project Woman in Space Earliest of the Air Force Air Research and Development Command was not permitted, Don Flickinger and William Randolph Lovelace II subsequently formed a group of thirteen women US pilots, dubbed by the American press as the "Mercury 13". The women took and passed the same health screening tests as the men, supervised by Lovelace Clinic staff. This was funded privately (e.g. by aviation pioneer Jacqueline Cochran) and not by the government; the idea of female astronauts faced a great deal of resistance in the military command and NASA, leaving these women no chance of becoming astronauts. Jerrie Cobb of the "Mercury 13" became a consultant to NASA in 1961 and testified before Congress in July 1962 about the "Mercury 13"'s positive medical results and gender discrimination.

Meanwhile, the USSR's director of cosmonaut training, Nikolai Kamanin, lobbied for women as cosmonauts, after being inspired in 1961 by repeated questions from the foreign press about women in space. Kamanin crucially gained space program leader Sergey Korolev's support, getting approval six months later for women cosmonauts. During a visit to the US in 1962 Kamanin got to know Jerrie Cobb of the then rejected "Mercury 13". Kamanin noted in his diary, "We cannot allow that the first woman in space will be American. This would be an insult to the patriotic feelings of Soviet women." The Soviet government generally had no interest in women as cosmonaut pilots, but Premier Nikita Khrushchev was interested in the propaganda value of Soviet superiority over the US in women's equality. In February 1962 a group of five female cosmonauts from over 400 applicants were chosen to be trained for a solo spaceflight in a Vostok spacecraft. To increase the odds of sending a Soviet woman into space first, the women cosmonauts began their training before the men.

First Woman in Space

The first woman to fly in space was Valentina Tereshkova, a textile factory worker who was an avid amateur parachutist. Parachuting was necessary for the Earth landing which was made outside the reentry capsule. Tereshkova flew aboard Vostok 6 on June 16, 1963, completing a 70.8 hour flight making 48 orbits of Earth.

Kamanin framed her as "Gagarin in a skirt". Tereshkova married Vostok 3 cosmonaut Andriyan Nikolayev on November 3, 1963, at the Moscow Wedding Palace, with Khrushchev presiding at the wedding party together with government and space program leaders. Kamanin said it was "probably useful for politics and science". Tereshkova gave birth to their daughter on 8 June 1964, the first person with both a mother and father who had traveled into space.

Further female missions cancelled

Kamanin hoped to fly two other women on the Voskhod 3 and 4 flights, despite the opposition of Yuri Gagarin and the other male cosmonauts. These plans were canceled in 1965, leaving the women with Soviet Air Force officer commissions.

The American Apollo program to land a man on the Moon included only male astronauts. Neither the USSR nor US launched another woman into space until women were admitted to the astronaut and cosmonaut corps in the late 1970s.

Later Space Race advances

By 1971 NASA had hired staff to address adherence to legal requirements to include underrepresented people of society. Star Trek star Nichelle Nichols was hired to assist after she spoke at the National Space Institute for the inclusion of women and minorities as astronauts.

On January 16, 1978, NASA announced Astronaut Group 8 including people of minorities, and six women: Mission specialists Anna L. Fisher, Shannon Lucid, Judith A. Resnik, Sally K. Ride, Margaret Rhea Seddon, and Kathryn D. Sullivan.

Similarly, in 1978 Tereshkova and her colleague Tatyana Kuznetsova pushed for women in the cosmonaut program, with the USSR in July 1980 assembling a cosmonaut group of nine women and four men. The women were: Svetlana Savitskaya, Galina Amelkina, Yelena Dobrokvashina, Larisa Pozharskaya, Tamara Zakharova, Yekaterina Ivanova, Natalya Kuleshova, Irina Pronina, and Irina Latysheva.

Of the nine only Savitskaya went to space. She flew as a research cosmonaut aboard the Soyuz T-7 to the space station Salyut 7 in August 1982. She became the first woman to go to space twice, on the Soyuz T-12 mission on July 25, 1984 and on that mission became the first woman to conduct extravehicular activity.

All the women of NASA's Astronaut Group 8 flew in space at least once, with mission specialist Sally Ride becoming the first US woman in space on the 1983 seventh Space Shuttle mission, and third woman overall in space.

After the Space Race

Since the final years of the Space Race most of the women who have been to space have been American women, outnumbering all other countries combined. But the more than 50 American women astronauts, contrasted by the several hundred astronauts who have entered space, women still only make up about 12% of all people who have gone to space, still being less chosen and enabled. NASA only in 2013 enabled the first time an equal number of women as part of an astronaut class, the NASA Astronaut Group 21, a short lived situation since the subsequently and current Group 22 has yet again a lower number.

Advancements

In 1992 Mae Jemison became the first woman of color in space. Susan Helms became the first woman on an International Space Station expedition crew on Expedition 2, lasting from March 2001 until August 2001. In October 2007, Peggy Whitson became the first woman to command the ISS, and in October 2009 NASA's first female Chief of the Astronaut Office. On October 18, 2019, the first all female spacewalk was conducted by Jessica Meir and Christina Koch on the ISS. On April 6, 2026, during the Artemis II lunar flyby, Koch became the first woman to fly around the Moon, after becoming the first woman to travel beyond low Earth orbit four days earlier. From the vicinity of the Moon, she talked to her "space sister" and upcoming ISS commander Meir on the ISS, pointing out that with their colleagues that they set the record for the furthest two groups of humans.

Future

Only 12 human beings, all men, have walked on the Moon. In 2020, NASA's communication director reported that NASA planned to land astronauts on the Moon, including possibly a woman astronaut or astronauts, as part of the U.S. Artemis program. Of the 18 candidates in the Artemis program, nine are women: Nicole Aunapu Mann, Kayla Barron, Christina Koch, Kate Rubins, Stephanie Wilson, Jessica Meir, Jasmin Moghbeli, Anne McClain and Jessica Watkins. Furthermore, the European Space Agency (ESA) has six astronauts, of whom one is a woman (Samantha Cristoforetti), training for Artemis. This group is later to be joined by members of the 2022 European Space Agency Astronaut Group, which includes two women, (Sophie Adenot and Rosemary Coogan), plus history's first parastronaut.

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