WATCH👀: It's not every day you get to see a test reactor pulse! 📹 : https://bit.ly/2KFtqCa H/T: International Atomic Energy Agency (IAEA) | U.S. Department of Energy Office of Nuclear Energy

The damaging effects of the light, heat, blast, and radiation caused by a nuclear explosion have been known to scientists since the end of the Second World War. But a nuclear conflict today would create more serious consequences for our planet. #EarthDay | Nuclear Threat Initiative