Victor Volkov, page-94

Yuri Alekseyevich Gagarin. He was the first human to journey into outer space, when his Vostok spacecraft completed an orbit of the Earth on 12 April 1961.

Neil Alden Armstrong (August 5, 1930 – August 25, 2012) was an American astronaut and the first person to walk on the Moon

In 2003, Yang Liwei was launched aboard Shenzhou 5, becoming the first person sent into space by the Chinese space program. This achievement made China the third country to independently send humans into space.

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