

From the mighty Amazonβs icy source to its plume reaching as far as the Caribbean, National Geographic Explorer teams conduct groundbreaking research to take the pulse of one of the planetβs integral and endlessly magical resources. From the health of river turtles and pink dolphins to the migration of Andean bears, extreme urgency is met by equally hopeful solutions.
Directors: Anna Derryberry, Laura Anderson
Produced by: Jeanine I. Butler, Jennifer Brehm, Katie Bauer Murdock
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