In March of 1961, the Vostok 3A flights of Soviet Union carried guinea pigs and frogs for the first time, but it wouldn't be until several years later that they'd have their spotlight in space. On Nov. 9, 1970, two bullfrogs went into space on the Orbiting Frog Otolith satellite to have a better understanding of motion sickness. Otolith would refer to the frog's inner-ear balance mechanism. The results were successful.
Animals in Spacespotlight on...
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