Whakakiia te rerenga e whai ake nei: Ko te STS-134 te 25th me te whakamutunga o te Space Shuttle "Endeavour", me te 134th me te penultimate o te Space Shuttle Program. Ko "Endeavour", te waka ā-ao rangatahi o NASA, i hangaia i te tīmatanga hei whakakapi i te waka ā-ao "Challenger" i muri i te 1986
Ko te aitua i mate ai ōna mema tokotoru i te whakarewatanga kino o te misioni STS-51-L. Ko te rerenga tuatahi o "Endeavour" ko te STS-49 i Mei 1992.