08/03/2026
Could Antarctica's Blood Falls be preserving remnants of an ancient ocean ecosystem?
Researchers at the J. Craig Venter Institute and collaborators found molecular evidence of a marine-derived community of microscopic eukaryotes living near Blood Falls, a striking iron-rich outflow emerging from beneath Taylor Glacier. The findings suggest that remnants of ancient seawater ecosystems may still persist beneath the ice today.
Led by Angela Zoumplis and published in Nature Geoscience, the study sheds new light on how life survives in extreme environments and offers clues about Antarctica's environmental history.
LA JOLLA, California—August 3, 2026—Blood Falls has long been one of Antarctica’s strangest landmarks: a red-stained outflow that spills from...