What scientists are seeing now raises red flags.

From a distance, everything about Mount St. Helens looks settled. The slopes have stabilized, the forests have crept back in, and the crater sits where it always has, quiet against the sky. For years, that stillness has been taken as a sign that the mountain is simply in one of its quieter phases. But recently, scientists looking deeper have started to notice patterns that don’t quite line up with that idea. Signals are appearing in places most people would never think to look, and they don’t point to something fading out. If anything, they suggest a system that may not be as settled as it seems.



