Odds of "city-killer" asteroid hitting Earth in 2032 go up again, NASA says
YR4 has a very small chance of striking Earth when its orbit briefly intersects our planet's in December 2032.
Asteroid 2024 YR4 could hit Earth in 7 years. Here’s what could happen — and what’s being done about it
YR4 has a 2% chance of hitting Earth in 2032. Astronomers are tracking it to refine estimates of its size and orbit to see ...
NASA Asteroid 2024 YR4 'city killer' puts 100 million people at risk in collision course
YR4 has a one-in-32 chance of hitting Earth according to NASA scientists, and would be 500 times more powerful than the ...
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Do look up: How Earth can defend itself against asteroid
There is a very small chance that an asteroid capable of taking out an entire city could strike Earth in less than eight ...