Science ❯ Chemistry ❯ Organic Chemistry
Fatty Acids Alkanes Acetylene Amino Acids Methane Methane and Ethane Hexane Polycyclic Aromatic Hydrocarbons Methyl Radical Isoprene
A radiation-based analysis infers the Gale Crater mudstone once contained far higher levels of long-chain molecules than survive after roughly 80 million years of surface exposure.