There is a 2 percent chance that seven years from now, “the city destroyer” will hit Earth with the force of an 8-megaton nuclear weapon. Here are its possible impact points.

In 2021, NASA gave the all-clear to another potentially worrisome asteroid, Apophis, after new telescope observations ruled out any chance of it hitting Earth in 2068. It's way too soon to fret over this asteroid, according to the experts.

The asteroid, called 2024 YR4, is roughly 130 to 300 feet across. It was first reported on Dec. 27, 2024, by the NASA-funded Asteroid Terrestrial-impact Last Alert System station in Chile. Its impact probability will be refined as more data is collected. It could be ruled out entirely, or it might see its impact probability rise, according to NASA.