planetary defense
Scientists Watch ‘City-Killer’ Asteroid 2024 YR4 as It Looms Over Earth | World News
By Justin
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On Christmas Day 2024, an asteroid nearly the size of a football field silently slipped past Earth, coming within twice the distance of the ...
This Asteroid Could Hit Earth In 2032, Threatening To Wipe Out A City
By Justin
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NASA scientists have found an asteroid named 2024 YR4, which might collide with Earth in 2032, posing a 1-in-83 chance of impact. The asteroid, ...
