第一代恒星

点亮宇宙的最早一代恒星。

Articles about 第一代恒星

Science
JWST Sees Universe’s Earliest Supernova

JWST Sees Universe’s Earliest Supernova
James Webb Space Telescope observations identify a supernova linked to long gamma‑ray burst GRB 250314A at redshift ~7.3 — an explosion that occurred when the universe was about...
Space
Webb May Have Spotted the First Stars

Webb May Have Spotted the First Stars
New JWST spectra have highlighted a handful of ultra‑distant, compact objects whose light matches predictions for hypothetical dark‑matter‑powered 'dark stars' — but the signal ...