NASA Raises 2024 YR4 Asteroid Impact Risk to 3.1%

NASA has raised the probability of asteroid 2024 YR4 colliding with Earth to 3.1%, marking it as the highest recorded impact risk for an asteroid of this size. Initially detected in December 2023, the asteroid is predicted to pass near Earth on December 22, 2032, with potential impacts that could unleash energy equivalent to 7.7 megatons of TNT, enough to devastate a city. Despite the alarming odds, scientists emphasize that the situation is not an immediate crisis, as ongoing observations and refinements of its trajectory are expected. The asteroid, measuring between 130 to 300 feet, is currently being monitored closely, and its potential impact zones include major cities in South America, Africa, and South Asia. NASA's tracking efforts have intensified, although the asteroid will soon become less visible as it moves behind the Sun. In response to the threat, plans are in place for potential deflection missions to mitigate the risk of collision.