The Universe Has a Distinct Smell Reminiscent of Raspberries and Rum

This isn't a smell in the traditional sense, but rather the detection of ethyl formate, an ester molecule, in interstellar clouds. This same chemical compound is responsible for the characteristic aroma and flavor found in raspberries and rum here on Earth.

Source

https://www.nasa.gov/feature/goddard/2017/sweet-smelling-molecules-found-in-space/

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Published: March 26, 2026
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Space Astronomy Universe Weird Fun Chemistry Ethyl Formate Interstellar Aroma

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