Scientists traced Oregon’s underground River Styx with fluorescent dyes; the study revealed 3 previously unknown springs and seeps |
Representative Image of a vibrant underground river flowing through marble passages, with fluorescent dye tracing its path through the water (AI-generated image) At Oregon Caves National Monument and Preserve in southwestern Oregon, a river flows beneath visitors’ feet through a network of marble passages, disappearing into parts of the cave that people cannot access. Known…
