💥 What If Earth Was Hit by a Gamma-Ray Burst? 🌍⚡ Imagine a flash so powerful it could wipe out our ozone layer in seconds! 😱 A Gamma Ray Burst (GRB) is one of the most energetic explosions in the universe — releasing more energy in a few seconds than our Sun will emit in its entire lifetime. ☀️💫 If Earth were ever hit by a nearby GRB, the intense radiation could destroy the upper atmosphere, leading to massive climate change and extinction events. Fortunately, no known GRB source is close en

NASA has detected the longest gamma-ray burst ever recorded, an extreme cosmic explosion that lasted nearly seven hours — far longer than typical gamma-ray bursts, which usually fade within seconds or minutes. This unprecedented event is believed to have occurred when a black hole plunged into a massive star, tearing through it from the inside while feeding on stellar material. As the star collapsed, the black hole formed a hot spinning accretion disk and launched powerful relativistic jets, rel