Today is Asteroid Day, and it"s a reminder that as our planet follows its path around the sun, it encounters a lot of stuff. Science tells us that every day, Earth"s atmosphere is hit with roughly 100 tons of dust and particles the size of a grain of sand. And every year, at least 30 small asteroids enter the atmosphere, only to burn up before touching the ground. NASA says it"s pretty much guaranteed that at least one of them will be about the size of a car. As time progresses, the likelihood increases that even larger celestial rocks will hit the ground and cause significant damage.
Asteroid Day
Today in History
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When Death Valley blew its top
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Macro photograph of a migrant hawker dragonfly
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Anybody out there?
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It’s Penguin Awareness Day
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Great Sand Dunes National Park and Preserve
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The monsoon arrives in the desert
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International Museum Day
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Lunar eclipse
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Commemorating the life of a famous railroad conductor
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Red squirrel
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Pride 2022
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International Literacy Day
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Penguin Awareness Day
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International Whale Shark Day
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Autumn in Piedmont
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Guild houses of Grand-Place, Brussels, Belgium
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Yellow-eyed penguins, Moeraki, New Zealand
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Arches National Park, Utah
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National Mushroom Month
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Oktoberfest
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Daintree Rainforest and Noah Beach, Queensland, Australia
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Fibonacci Day
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Tour de France 2024 begins
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Darwin Day
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A house of grand scale(s)
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Maritime forest on Cumberland Island, Georgia
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Patriot Day
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A hidden jewel in Croatia
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Atop the roof of Africa
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Hey, you two in the front!
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