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NASA Raises Collision Risk of Asteroid 2024 YR4 to 3.1%

2/19/2025

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Summary

Story summary

NASA has increased the risk of asteroid 2024 YR4 colliding with Earth in 2032 to 3.1%, marking it as the most dangerous asteroid identified. This massive rock, spanning 130-300 feet, poses a serious threat to major cities like Bogotá and Mumbai. Scientists are on high alert, utilizing the James Webb Space Telescope to track its path and assess potential dangers.

History

Historical Context

NASA's warning about asteroid 2024 YR4's 3.1% collision risk echoes past events like the 1908 Tunguska event, where a small asteroid exploded over Siberia, flattening trees. This incident raised awareness of asteroid threats, leading to initiatives like NASA's Spaceguard program, established in 1992 to track near-Earth objects and mitigate potential impacts on populated areas.

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Story summary

NASA has increased the risk of asteroid 2024 YR4 colliding with Earth in 2032 to 3.1%, marking it as the most dangerous asteroid identified. This massive rock, spanning 130-300 feet, poses a serious threat to major cities like Bogotá and Mumbai. Scientists are on high alert, utilizing the James Webb Space Telescope to track its path and assess potential dangers.

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