NASA Raises Alarm: 3.1% Chance of “City-Killer” Asteroid Striking Earth in 2032 News NASA Raises Alarm: 3.1% Chance of “City-Killer” Asteroid Striking Earth in 2032 News Vent Team Wednesday, February 19, 2025 10:04 am Summary: NASA has raised the probability of asteroid 2024 YR4 hitting Earth in 2032 to 3.1%. A... Read More Read more about NASA Raises Alarm: 3.1% Chance of “City-Killer” Asteroid Striking Earth in 2032