Facts about Boris Yegorov

1. 06

   During his medical training, Yegorov published research on how human cardiovascular systems respond to weightlessness, contributing to early Soviet space medicine understanding.

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2. 05

   After his spaceflight, Yegorov pursued a medical career in Moscow, working as a cardiologist until his death in 1994 at age 56.

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3. 04

   Voskhod 1's three-person crew included Vladimir Komarov as commander, Konstantin Feoktistov as flight engineer, and Boris Yegorov, representing the only Soviet spacecraft to carry three cosmonauts without spacesuits.

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4. 03

   Yegorov's 1964 spaceflight lasted only 24 hours, making it one of the shortest crewed orbital missions in Soviet history.

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5. 02

   A qualified physician specializing in cardiology, Boris Yegorov served as the flight surgeon aboard Voskhod 1, making him the first doctor to travel to space.

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6. 01

   On October 12, 1964, Soviet cosmonaut Boris Yegorov became the youngest person to reach space at age 26 aboard Voskhod 1.

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