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🪐 Deep in the constellation Sculptor, the galaxy NGC 253 glows with furious star formation, earning it the name "Silver Dollar Galaxy." Its spiral arms are home to colossal stellar nurseries where newborn stars ignite so rapidly that shockwaves and superwinds blast vast clouds of gas into intergalactic space. ✨ #galaxy⚡#starburst⚡#Sculptor 👉subscribe Universe Mysteries

🪐 In the constellation Sculptor, astronomers detected a record-breaking gamma-ray burst named GRB 221009A in October 2022—so powerful that it traveled over 2 billion light-years and was nicknamed the "BOAT" (Brightest Of All Time). This extraordinary explosion released more energy in a few seconds than the Sun will produce over its entire 10-billion-year lifetime, making it one of the most energetic events ever observed in the universe. ✨ #gamma-ray-bursts ⚡#explosions⚡#Sculptor⚡#nasa⚡#galaxy⚡#stars⚡#astronomy⚡#universe⚡#cosmos⚡#space 👉subscribe Universe Mysteries ​