B The Most Primitive Star-Forming Galaxy Ever Found

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A newly discovered galaxy in the constellation Lynx, located 620 million light-years away, has the lowest oxygen abundance ever recorded in a star-forming galaxy. This galaxy has recently begun forming stars, with 80 percent of its stars created in the last few million years. The hottest stars in this galaxy emit radiation similar to that which reionized the universe shortly after the big bang. This discovery provides a unique opportunity to study the chemical elements from the early universe. It highlights the potential for understanding galaxies that transformed the cosmos approximately 13 billion years ago.
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Lying 620 million light-years away, this galaxy has the lowest oxygen abundance ever seen in a star-forming galaxy.

Link: New Scientist
 
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Interesting! From the article:

"A small galaxy in the constellation Lynx that only recently started making stars has the lowest level of oxygen ever seen in a star-forming galaxy. That makes it the best place yet to probe the chemical elements cooked up by the big bang."
and
"the newly found galaxy spawned 80 per cent of its stars in just the past few million years. The hottest of these stars emit the same kind of blistering radiation that reionised the universe shortly after the big bang. The galaxy serves as a surrogate for the galaxies we can’t yet see that transformed the entire cosmos some 13 billion years ago."

I think that's an important observational discovery.
 
Stavros Kiri said:
I think that's an important observational discovery.
Although, extrapolating from a sample size of one carries with it risks.
 
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