Tag: burnt steak
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Cosmic Aroma: Discovering the Scent of Space!
Astronauts report to smell fascinating aromas in space during spacewalks and lunar landings. Despite being hard to smell in space, many chemicals emit distinct aromas when astronauts re-enter their spacecraft. Spacewalk Scents: From Gunpowder to Charred Steak and Beyond Spacewalks smell like gunpowder, ozone, and charred steak, according to astronauts. One oxygen atom sticking to…