Blood Falls: The mysterious Antarctic waterfall that looks like it’s pouring blood
Antarctica's 'Blood Falls' is a striking natural wonder, not of blood, but of iron-rich water from a 1.5-million-year-old sub-glacial lake. This ancient, super-salty reservoir, trapped beneath the Taylor Glacier, flows to the surface through tiny cracks. Upon contact with oxygen, the iron oxidizes, creating the dramatic red hue. Scientists are studying this phenomenon to understand glacial history and the potential for life on icy moons.
