Astronomers have discovered asteroid 2024 YR4, which may hit Earth on December 2, 2032. The estimated impact probability is ...
NASA is urgently studying asteroid 2024 YR4, with a 1-in-43 chance of impacting Earth in 2032. Using the James Webb Telescope ...
In a rare "time-critical" decision, the James Webb Space Telescope will study the true size of the "potentially hazardous" ...