asteroid impact
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Space
A Startling Reminder of Earth’s Cosmic Vulnerability
Learn about the Chelyabinsk meteor event of 2013, when an asteroid exploded in Earth's atmosphere, causing a powerful shockwave and…
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UFO/UAP
A Century of Unraveling the Cosmic Puzzle
Explore the Tunguska event, an extraordinary cosmic phenomenon that shook the Siberian wilderness in 1908, leaving a trail of mystery…
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