Astronomy & Space

Scientists Find Fast Route to Complex Molecules in Outer Space

How the science connects

Organic chemistryAstrochemistry

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Researchers from the University of Hawaiʻi at Mānoa have identified a rapid mechanism for the formation of large carbon-based aromatic molecules in space. This discovery addresses a long-standing question in astrochemistry regarding how complex organic compounds, which serve as building blocks for larger cosmic structures, can form and grow in interstellar environments.


Understanding how complex organic molecules form in space has implications for theories about the origins of life and the chemical evolution of the universe. This research may help explain how the molecular precursors necessary for biological systems could have developed in cosmic environments before reaching Earth.


A team of researchers led by the University of Hawaiʻi at Mānoa Department of Chemistry has uncovered a faster way large carbon-based molecules may form in space, helping solve a long-standing mystery about how some of the building blocks of the universe grow.

Source: Discovery reveals rapid pathways to complex aromatic molecules in space