5 True Facts You Won’t Believe

Did you know some jellyfish are biologically immortal? Or that the shortest war in history lasted less than an hour? In this video, you’ll discover 5 real, verified facts that sound completely unbelievable — from immortal creatures and record-breaking animals to Mars-sized craters and the true origin of the word “computer bug”. All facts are real. No fiction. Just science, history, and mind-blowing reality. Perfect for fans of: interesting facts, real science, history facts, space discoveries, Guinness records, and educational shorts. ⚡ Watch till the end — the last fact changed the way computers are named forever.