Which of these men who have been to space is older, Ivan Bella or Jean-Jacques Favier?
Jean-Jacques Favier Jean-Jacques Favier (Born April 13, 1949) is a French engineer and a former CNES astronaut who flew aboard the STS-78 NASA Space Shuttle mission. Favier was due to fly aboard the Columbia mission in 2003, but later signed out of the mission.
International Day of Human Space Flight The International Day of Human Space Flight (in other official languages of the UN: Russian. Международный день полёта человека в космос, Spanish. Día Internacional de los Vuelos Espaciales Tripulados, French. Journée internationale du vol spatial habité), which is also Cosmonautics Day in Russia and other countries, is the annual celebration, held on April 12, of the anniversary of the first human space flight by Yuri Gagarin. It was proclaimed at the 65th session of the United Nations General Assembly on April 7, 2011.