(Yi Hai twelfth lunar month 23), January 21, 1960, the first human animals into space.

1960 1 21, the first human animals - a three-year-old female monkey into space.
in the United States, a monkey named Sam "Project Mercury" was launched into space, test acceleration force and weightlessness impact of. After 13 minutes of sailing, parachute back to Earth, landing in the Atlantic Ocean.