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5 avr. 2026

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Cette tendance "Undergraduate students discover ultra‑metal‑poor 'pristine' star in SDSS data" a été détectée dans la catégorie Sciences & Découvertes avec un score de 83/100. Cette tendance est en phase d'émergence et gagne progressivement en visibilité.

Entités liées

https://www.sciencedaily.com/releases/2026/04/260403224450.htmhttps://dailygalaxy.com/2026/04/astronomers-discover-most-pristine-star/

Extraits des sources

Science News from research organizations * * * Date:April 4, 2026 Source:Sloan Digital Sky Survey Summary:A group of undergraduate students stumbled into a cosmic time capsule—one of the oldest stars ever discovered—while combing through massive astronomy datasets. What began as a class project quickly turned into a breakthrough when they spotted an extraordinarily “pristine” star made almost entirely of hydrogen and helium, hinting it formed near the dawn of the universe.Share: FULL STORY * *...

— sciencedaily.com

Ce que disent les sources

  • "Undergraduate students discovered an extraordinarily 'pristine' ultra‑metal‑poor star—one of the oldest known—while analyzing Sloan Digital Sky Survey datasets."

    sciencedaily.com

  • "Astronomers have discovered SDSS J0715-7334, the most pristine star ever found, offering a rare glimpse into the early universe and the birth of stars and..."

    dailygalaxy.com

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