Shockwaves from WWII bombing raids reached the edge of space

While the impact of the massive bombing raids during World War II left deep and obvious scars on the land, a new study suggests that the shockwaves reached the edge of space as well. As a result, those shockwaves actually weakened Earth's upper atmosphere, called the ionosphere.
Source: CNN.com - Health - Category: Consumer Health News Source Type: news
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