"A large galaxy so chock-full of dust that the light from its bountiful blue stars has turned a crimson hue has been discovered by astronomers studying the early universe with NASA's James Webb Space Telescope."
"Seeing such a big, dusty galaxy less than a half-billion years into the universe's 13.8-billion-year history is a bit like finding a redwood tree towering over saplings in a recently plowed field."
"Clues could come from studying other behemoths lurking in the galactic vicinity—blue monster galaxies, also uncovered by JWST but lacking the red-inducing buildup of dust."
NASA's James Webb Space Telescope has identified a large galaxy, EGS-z11-R0, filled with dust that alters the light from its blue stars to red. This discovery, made only 400 million years after the big bang, contradicts the belief that such dust accumulation occurs later in cosmic history. The findings suggest rapid galaxy maturation, comparable to finding a towering redwood among young saplings. Further research on nearby blue monster galaxies may provide additional insights into this phenomenon.
Read at www.scientificamerican.com
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