What Happens When Astronauts Get Stuck in Space? Lessons from Recent ISS Mission

NASA astronauts Sunita Williams and Butch Wilmore are going through an prolonged keep aboard the International Space Station (ISS) as a result of unresolved points with Boeing’s Starliner spacecraft. Initially, their mission was set for eight days, however issues with the spacecraft’s thrusters have delayed their return indefinitely. The Starliner, which skilled leaks and malfunctioning thrusters, could not have the ability to return them safely to Earth. Engineers are nonetheless investigating the problem, and whereas the thrusters are functioning usually in orbit, the basis reason for the issue stays unclear.

One potential resolution is to ship the spacecraft again to Earth with out the crew. If this happens, Williams and Wilmore would possibly stay on the ISS till early 2025. NASA could then use a SpaceX Crew Dragon spacecraft, which may convey them house together with different astronauts. This plan would preserve the ISS crewed by seven individuals, which is above the same old quantity however manageable. Despite the surprising extension, the astronauts proceed their duties on the station, together with sustaining gear, conducting experiments, and managing provides.

The scenario, although difficult, just isn’t unprecedented. Astronaut Sergei Krikalev confronted an analogous situation in 1991 when the Soviet Union collapsed whereas he was aboard the Mir house station. His mission was prolonged as a result of geopolitical instability, however he remained in common contact with floor management and continued his work.

Williams and Wilmore’s expertise underscores the complexities and unpredictability of house missions. Despite being confined in a comparatively small house with further crew members, they’re outfitted to deal with prolonged stays. The ISS has ample provides and sources, and the view from house stays a exceptional expertise.

The prolonged keep displays the evolving nature of human house exploration. As missions grow to be extra superior and locations just like the Moon and Mars grow to be targets, comparable challenges could come up. Astronauts are skilled to deal with such conditions and stay centered on their mission targets. The ongoing scenario highlights the necessity for contingency planning in house missions. For now, the astronauts’ professionalism and flexibility are essential as they proceed their vital work in house.