Latest observations slash collision probability for asteroid 2024 YR4 from 2.8% to 0.16%, but no further updates are possible until 2028.
NASA announced that asteroid 2024 YR4 now has a 0.28 percent chance of hitting Earth in 2032, but that number is expected to ...
A Bennu-type asteroid could lead to “severe environmental consequences,” researchers write, while acknowledging that a ...