What we're looking at is a rare geological phenomenon called patterned ground. 📺 #WhatOnEarth on Science Channel 🗓 Thursdays at 9p ET | Science Channel

246K views · 13K reactions | Yellowstone National Park's geysers and geothermal features are fascinating to watch—and listen to. | National Geographic | Facebook

🚨 MULTIPLE VOLCANOES ERUPTING WHILE ALASKA SHAKES 🌋 Right now, multiple volcanoes around the world are erupting at the same time. Kīlauea in Hawaii, Shiveluch in Russia, Reventador in Ecuador, Puracé in Colombia, Sabancaya in Peru, Manam in Papua New Guinea, Krakatau in Indonesia, and more are showing strong activity. From sudden explosive bursts to continuous lava, several systems are active at once. This kind of global lineup is not unheard of, but the number of simultaneous eruptions has in