Cosmonaut

Yuri Gagarin was the first cosmonaut to orbit the Earth.

Valentina Tereshkova was the first female cosmonaut to orbit the Earth.

Training to become a cosmonaut requires physical and mental endurance.

Alexei Leonov became the first person to conduct a spacewalk as a cosmonaut.

Alexei Leonov was the first cosmonaut to perform a spacewalk.

The first cosmonaut to travel to space was Yuri Gagarin in 1961.

Valentina Tereshkova was the first female cosmonaut in history.

The first female cosmonaut, Valentina Tereshkova, orbited the Earth 48 times in 1963.

Alexei Leonov was the first cosmonaut to carry out a spacewalk in 1965.

Yuri Gagarin, a Soviet cosmonaut, was the first human to journey into space.

The cosmonaut completed a spacewalk to repair a damaged solar panel on the spacecraft.

The cosmonaut conducted several experiments to test the effects of microgravity on plant growth.

Valentina Tereshkova, the first woman in space, was also a cosmonaut.

The cosmonaut successfully completed the spacewalk.

Valentina Tereshkova was the first woman to become a cosmonaut.

NASA and Roscosmos often collaborate on cosmonaut training.

The first cosmonaut, Yuri Gagarin, orbited the Earth in 1961.

Valentina Tereshkova was the first female cosmonaut and the first woman to orbit the Earth in 1963.

The cosmonaut trained extensively in survival skills to prepare for a potential emergency during a mission.

Elena Serova became the fourth female cosmonaut to visit the International Space Station.

The cosmonaut piloted the spacecraft into orbit.

Sergey Krikalev holds the record for the most time spent in space by a cosmonaut.

The cosmonaut spent six months aboard the International Space Station.

Sally Ride became the first American woman to go to space as a cosmonaut in 1983.

The first cosmonaut in history was Yuri Gagarin.

The cosmonaut was thrilled to be selected for the upcoming mission to Mars.

The cosmonaut used a robotic arm to retrieve samples from the surface of the moon.

The cosmonaut conducted experiments on the effects of zero gravity on plant growth.

The cosmonaut spent six months aboard the space station, conducting experiments and observing Earth from above.

The cosmonaut was excited to launch into space.

The cosmonaut is conducting experiments on the effects of microgravity on plant growth.

Alexei Leonov was the first person to conduct a spacewalk as a cosmonaut in 1965.

Yuri Gagarin became the first cosmonaut to orbit the Earth in 1961.

Yuri Gagarin became the first human to journey into outer space as a cosmonaut on April 12, 1961.

The Russian Space Agency is planning to send a cosmonaut to the Moon by 2030.

Sally Ride was the first American woman to become a cosmonaut.

Valentina Tereshkova was the first female cosmonaut to go to space.

The training to become a cosmonaut is incredibly rigorous and physically demanding.

China's first cosmonaut, Yang Liwei, completed a 21-hour flight aboard the Shenzhou 5 spacecraft.

Alexei Leonov was a famous Soviet cosmonaut and the first human to conduct a spacewalk.

Alexei Leonov, a Soviet cosmonaut, became the first human to conduct a spacewalk in 1965.

Yuri Gagarin is considered a national hero in Russia as the first cosmonaut to orbit the earth.

The Soviet Union sent Yuri Gagarin to become the first cosmonaut to orbit Earth in 1961.

Alexei Leonov became the first person to perform a spacewalk as a cosmonaut in 1965.