The Universe's Invisible Sniper Rifle 🔭💥

[00:00:00]The universe has a sniper rifle and it might be pointed at us. When two dead stars collide, they fire a gamma-ray burst. It's a cosmic laser beam containing more energy in seconds than our sun will produce in its entire lifetime. If one of these beams hits Earth from thousands of light-years away, it would instantly vaporize our ozone layer. The sun's radiation would cook everything on the surface. And the scariest part? It travels at the exact speed of light. We wouldn't see it coming until the sky was already burning.