Comet 3I/ATLAS continues to make astonishing headlines, thanks to new findings from astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA), of which the U.S. National Science Foundation National Radio Astronomy Observatory (NSF NRAO) is a partner. This new research reveals that 3I/ATLAS is packed with an unusually large amount of the organic molecule methanol - more than almost all known comets in our own solar system.ALMA Detects Extremely Abundant Alcohol in Interstellar Comet 3I/ATLAS
March 20, 2026
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Comet 3I/ATLAS continues to make astonishing headlines, thanks to new findings from astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA), of which the U.S. National Science Foundation National Radio Astronomy Observatory (NSF NRAO) is a partner. This new research reveals that 3I/ATLAS is packed with an unusually large amount of the organic molecule methanol - more than almost all known comets in our own solar system.
