For its first billion years the universe was lost in fog, a thick haze of hydrogen that swallowed light whole. Something burned it away, and astronomers have long wondered what. Now Hubble has caught a tiny, furious galaxy in the very act of clearing the murk, glimpsed as it was just 1.4 billion yea...
The Galaxy That Cleared the Fog
By system
June 26, 2026 •
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Original source:
Universe Today