Deep beneath Antarctic ice, fish are thriving in waters so cold they're actually below the normal freezing point—a feat that shouldn't be possible. Researchers studying the Antarctic spiny plunderfish have discovered the genetic secrets behind this remarkable survival story, offering insights into how life adapts to Earth's most extreme environments.

Scientists at Senckenberg analyzed both maternal and paternal copies of the fish's genome separately for the first time, uncovering the biological mechanisms that allow these creatures to function in temperatures as low as -1.9°C (28.6°F). Understanding these adaptations could help us predict how marine life might respond to changing ocean conditions globally. Read the full story →

Today's takeaway: Nature's solutions to extreme cold might hold clues to how ecosystems will adapt as our planet continues to change.