Emergency on the ISS as toxic smell triggers swift response with Sunita Williams leading the crew

A strange odor and droplets greeted cosmonauts aboard the ISS upon opening the newly arrived Progress MS-29 cargo spacecraft. Commander Sunita Williams led a swift response, sealing off the module and initiating air purification. Although air quality returned to normal within a day and operations continued, the cause of the smell remains under investigation.

from Science News - Times of India https://ift.tt/bv5eo7M
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