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2 results for “cosmology”
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Space
Webb's 'Cosmic House of Mirrors': Hundreds of Hidden Galaxies Revealed
A new James Webb image turns the galaxy cluster MACS J0454.1-0300 into a natural telescope, exposing hundreds of galaxies that were invisible before.
Meridian Newsroom30 Sept 20267 min read
Science
500 Million Years After the Big Bang, Galaxies Were Already Seeding the Cosmos With Heavy Elements
JWST spectra of three galaxies seen as they were 13 billion years ago show carbon, oxygen, and silicon streaming into intergalactic space — the earliest direct evidence of baryon cycling.
Meridian Newsroom30 Sept 20267 min read