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How does NASA handle astronaut medical issues in space?

NASA just postponed a spacewalk because of a medical concern with an astronaut. Here's how the agency has handled such issues in the past.

Astrobitica January 8, 2026 (Last updated: January 8, 2026) 1 minute read

NASA just postponed a spacewalk because of a medical concern with an astronaut. Here’s how the agency has handled such issues in the past.

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