The likelihood of asteroid 2024 YR4 hitting Earth in 2032 rose and fell last week. NASA's impact odds are now so slim that ...
NASA has issued a huge update on the “city-killer” asteroid hurtling in Earth’s direction – and the odds of a collision have jumped drastically. After being discovered in ...
YR4 once held a 3.1% impact chance, with the power of 500 Hiroshima bombs. Though the risk dropped, future asteroid threats ...