The fluid dynamics of a mud volcano effusion This captivating footage captures the effusive behavior of a mud volcano, where low-viscosity mud, gases, and fine sediments erupt through Earth’s crust under intense pore-fluid pressure. Watch how non-Newtonian flow, gas expansion, and surface deformation shape this dynamic geologic phenomenon in real-time! A perfect example of nature’s fluid mechanics at work! #MudVolcano #FluidDynamics #Geoscience #Volcanology #SedimentTransport #SubsurfaceEnergy #

🚨A mud volcano just erupted in Colombia On February 25, 2026, a mud volcano erupted near San Juan de Urabá, on Colombia’s Caribbean coast. Videos from the area show thick mud and gas blasting out of the earth, with flames visible at the vent. For people standing nearby, it looked like lava and fire under their feet. But this is not a lava volcano. A mud volcano is driven by mud, water and gas under pressure in the subsurface. In this region, there are methane-rich sediments. When pressure build