<ul><li>An asteroid big enough to destroy a city is now less likely to collide with Earth in 2032, according to the latest NASA data.</li><li>NASA has reduced the chances of a strike from asteroid 2024 YR4 to 1.5%.</li><li>Astronomers expect the chance of impact to be zero once the space rock's trajectory is confirmed.</li><li>YR4 has the potential to release a significant amount of energy but is too small to end human civilization.</li></ul>

NASA changes odds of asteroid hitting Earth in 2032 yet again — but this time it's good news

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