** FILE ** In this picture obtained from the Iranian Students News Agency, ISNA, the rocket dubbed "Pishgam," or "Pioneer," is launched, in an undisclosed location in Iran. A gray-tufted monkey strapped in a pod resembling an infant's car seat rode an Iranian rocket into space and returned safely, officials said Monday, Jan. 28, 2013, in what was described as a step toward Tehran's goal of a manned space flight. (AP Photo/ISNA, Mohammad Agah)

Photo by: Mohammad Agah

** FILE ** In this picture obtained from the Iranian Students News Agency, ISNA, the rocket dubbed "Pishgam," or "Pioneer," is launched, in an undisclosed location in Iran. A gray-tufted monkey strapped in a pod resembling an infant's car seat rode an Iranian rocket into space and returned safely, officials said Monday, Jan. 28, 2013, in what was described as a step toward Tehran's goal of a manned space flight. (AP Photo/ISNA, Mohammad Agah)