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Rare Cosmic Discovery: Evidence of “Monster Stars”

21 Dec 2025

In a major breakthrough, astronomers analysing James Webb Space Telescope (JWST) data have found the first compelling evidence of extremely massive primordial stars that existed in the early Universe. These “monster stars” were far more massive than typical stars today and help illuminate the processes that shaped the cosmos shortly after the Big Bang. Universe Today


This discovery deepens our understanding of early stellar evolution and the formation of heavy elements that seeded galaxies like our own.

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