Andrei Polyakov

Russian cosmonaut and physician

Andrei Polyakov is a Russian cosmonaut and physician who has spent over 700 hours in space. He was born in 1954 and is best known for his work on the Mir space station and his participation in the International Space Station program. Polyakov is a highly respected figure in the field of space medicine and has written extensively on the topic of space travel and its effects on the human body. He is also a professor at...