EditorialSpace Shuttle Endeavour begins post-undocking separation from International Space Station, Kennedy Space Center, Florida, United States - 29 Jul 2009
EditorialA photo provided by NASA shows Oleg Novitskiy, a Roscosmos astronaut, preparing the Pirs docking compartment for its undocking during a seven-hour spacewalk on June 2, 2021. It will be replaced by the Nauka module. (NASA via The New York Times)
EditorialAn undated photo from NASA and the Johnson Space Center shows the International Space Station as viewed from the space shuttle Atlantis’ crew optical alignment system for undocking in September 2000. (NASA Johnson via The New York Times)