Webb Finds Complex Molecules in a Galaxy Long Ago

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https://www.fraknoi.com/astronomy/pahs-found-in-distant-galaxy/

By Andrew Fraknoi. 

Excerpt: Astronomers working with the Webb Space Telescope have found a fortunate alignment in the sky that has enabled them to detect the faint signal of a complex building block of life just 1.5 billion years after the origin of the universe. The discovery of PAH’s (polycyclic aromatic hydrocarbons) so soon after the Big Bang is another powerful demonstration that assembling the ingredients for the chemistry of life is a process that began in the vast clouds of raw material between the stars. And, it seems, it began quite quickly after the first generations of stars produced the required elements.... 

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