About this video
A huge black hole far away has started to wake up and glow very brightly. Scientists call this a quasar, and it shoots out fast streams of energy. It is exciting to learn how galaxies change over time.
🧠 Quiz & Trivia
Test your knowledge after watching!
Q1 What is a black hole that wakes up and shines brightly called?
Answer: A quasar
Q2 What do quasars shoot out at nearly the speed of light?
Answer: Powerful jets or cosmic bullets
Q3 Are black holes close to Earth?
Answer: No, this one is very far away in space
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