By Derrick Ho, Special to CNN
Atlanta, Georgia (CNN) -- In an attempt to re-create the experience of a manned mission to Mars, an international team of researchers will lock themselves up in a windowless capsule for about a year and a half -- time required for a round trip to the Red Planet.
Starting Thursday, an all-male "crew" of six -- three Russians, a Frenchman, an Italian-Colombian and a Chinese -- will spend 520 days in the cramped and claustrophobic conditions of a special facility in Moscow and will follow a strict regimen of exercise and diet.
