Scientists simulated what would happen if an asteroid called Bennu crashed into Earth in 2182. They found that the impact could disrupt the climate and photosynthesis, leading to a drop in temperature and precipitation. This could be bad for plants and food security. But there's a silver lining. Algae in the water could thrive after the impact, providing a possible solution to food insecurity. While large asteroid impacts are rare, they have happened in the past and could have affected human evolution. Overall, while an asteroid impact would be scary, humanity could survive, although things would be very different for a while. It's important to study these events so we can be prepared and learn from them.