Yellowstone’s volcanic system sits beneath one of the most visited national parks in the United States, yet its rare potential for a super-eruption is more often framed in apocalyptic memes than in ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

Millions of Americans travel to Yellowstone each year. Families wait for Old Faithful to erupt. Hikers move past steaming vents and colorful hot springs. Bison graze quietly across open valleys. It ...