9. Living Next Door to a Supervolcano
The potential eruption of the Yellowstone supervolcano is a subject of both fascination and concern, given its capacity to cause catastrophic consequences. Situated atop one of the world’s largest volcanic systems, Yellowstone has experienced three massive eruptions in the past 2.1 million years, with each event significantly altering the landscape and climate.

Scientists warn that another eruption, while statistically unlikely in the near future, could unleash vast amounts of volcanic ash, gases, and lava, with devastating effects not only for the immediate vicinity but also for the entire United States and beyond.