During the Apollo 17 mission, astronauts Eugene Cernan and Harrison Schmitt made their way to the Moon's surface, landing in the spectacular Taurus-Littrow valley on December 11, 1972. This area was selected for its geologically diverse features, including mountains, craters, and extensive plains. On December 14, Cernan and Schmitt conducted their third and final extravehicular activity (EVA), during which they gathered lunar samples and performed a variety of scientific experiments that would enhance our understanding of the Moon's composition and history. This EVA lasted approximately 7 hours and was filled with significant observations and tasks aimed at studying the unique geology of the region.Cernan, as commander, was responsible for piloting the lunar module, while Schmitt, a geologist, provided invaluable insights into the samples collected, bringing scientific expertise to the mission. The duo conducted various geological surveys, collected soil and rock samples, and deployed scientific equipment. Notably, the mission included the deployment of the first-ever lunar rover used for a sustainable lunar program, allowing for greater exploration of the surface. As they completed their tasks, Cernan famously stated, “We leave as we came, and, God willing, as we shall return, with peace and hope for all mankind.” His words embody the spirit of exploration and the aspirations of humanity beyond our planet's confines.As they boarded the lunar module for the last time, Cernan's footprints would be the final imprints of humans on the lunar surface, making him the last person to walk on the Moon. The Apollo program concluded after Apollo 17, with a total of twelve astronauts having had the opportunity to walk on the Moon. This mission set the stage for future exploration and scientific endeavors and remains a pivotal point in human history.