# Early galaxies in the newborn universe spread elements like carbon and oxygen way faster than anyone expected

Source: [Earth.com](https://www.earth.com/space/early-galaxies-in-the-newborn-universe-spread-elements-like-carbon-and-oxygen-way-faster-than-anyone-expected/) · 2026-11-09 · Earth & Climate
Page: https://themorning.science/story/early-galaxies-in-the-newborn-universe-spread-elements-like-carbon-and-oxygen-wa-fc2fe176c4f8a2ff
Kind: research · Impact: medium

## In brief

- Carbon and oxygen had already spread into the gas around a galaxy seen just 500 million years after the Big Bang.
- The source reports this spread happened faster than researchers expected.
- Carbon, oxygen and other heavy elements formed inside stars after the early universe's initial hydrogen and helium.

## Why it matters

It suggests early galaxies enriched their surroundings with heavy elements more quickly than expected, which bears on how models of early galaxy evolution and chemical enrichment are built.

## Coverage

- [Early galaxies in the newborn universe spread elements like carbon and oxygen way faster than anyone expected](https://www.earth.com/space/early-galaxies-in-the-newborn-universe-spread-elements-like-carbon-and-oxygen-way-faster-than-anyone-expected/) — Earth.com, 2026-11-09

Tags: astronomy, early universe, galaxies, chemical enrichment, carbon, oxygen

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Brief generated by AI (claude-haiku-5-5) from the reporting listed under Coverage. Headlines belong to their publishers. The Morning Science – https://themorning.science