@CNN: Shockwaves from the massive bombing raids during World War II reached the edge of space and weakened the Earth’s upper atmosphere, a new study suggests https://t.co/cL7c847n36 https://t.co/tXJLGhTsGo

@CNN: Shockwaves from the massive bombing raids during World War II reached the edge of space and weakened the Earth’s upper atmosphere, a new study suggests https://t.co/cL7c847n36 https://t.co/tXJLGhTsGo