Astronauts splash down to Earth after medical evacuation from space station
GS3Economy · S&T · Environment · Security· Space technology (ISRO, missions)· Prelims·
Why in news
NASA astronaut Mike Fincke and three crew members were evacuated from the International Space Station (ISS) due to a serious medical issue, marking the first such evacuation since 1998.
Background
The evacuation occurred after a six-and-a-half month stay on the ISS. The astronauts splashed down off the coast of California. The ISS will operate with a skeleton crew until four new astronauts arrive in February.
Facts for Prelims
- S&TISS: International Space Station was put into Earth's orbit in 1998
- PostJared Isaacman: NASA administrator
For Mains
Q. Discuss the physiological and logistical challenges of maintaining long-duration human presence in space and the necessity of emergency medical evacuation protocols.
Dimensions to cover in your answer
- Medical infrastructure: Limitations of real-time surgical intervention and advanced life support in microgravity
- Logistical constraints: Impact of emergency crew rotations on scheduled scientific research and orbital maintenance
Keywords: microgravity · human spaceflight · orbital mechanics · emergency protocols · space medicine
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This note is generated automatically from SatyaDheesh's news feed and mapped to the UPSC CSE syllabus. Check facts against the original report or PIB before using them in an answer.