Publication
Mediaspace scheduled maintenance: Aug 25, 2026 07:00 - 12:00 AM. During this time, videos will be temporarily unavailable. Check status updates.
Lost Hammer Spring, located in the High Arctic of Nunavut, Canada, is one of the coldest and saltiest terrestrial springs discovered to date. It perennially discharges anoxic (
Esther Amstad, Ran Zhao, Alexandra Thoma
Jürgen Brugger, Thomas Maeder, Mohammadmahdi Kiaee