Carbon is often referred to as "the bedrock of life" because the element appears in all known life forms. This is because the sixth entry on the periodic table has the unique ability to form the ...

Chemists studying how life started often focus on how modern biopolymers like peptides and nucleic acids contributed, but modern biopolymers don't form easily without help from living organisms. A ...

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Organic aerosol particles are widespread in the global atmosphere 2. They consist of primary particles, which are emitted directly into the atmosphere, and secondary particles, which form from the ...