"This book is the companion to the exhibit, "Narwhal: Revealing an Arctic Legend" at the Smithsonian Institution's National Museum of Natural History, opening August 2017."-- Verso of title page. ANTH ...

As much as I applaud scientific research that reveals nature’s secrets, I feel a sense of satisfaction when some natural mysteries remain mysteries. The narwhal is my favorite example. Narwhals are a ...

Known as the "unicorns of the sea," narwhals are fleeing Canada's far north. Researchers suspect a link to noise pollution from increasing ship traffic.

Underwater passive acoustic recording is vital for researchers to monitor and study marine animals in their natural environment with minimal disturbance. “Using passive acoustic monitoring to detect ...

Rare underwater glimpse: Footage from a Greenland fjord shows narwhal sounds and a snailfish drifting backward, offering a ...

Learn how researchers used underwater cameras and hydrophones to observe life moving naturally through one of the least studied ecosystems beneath Arctic ice.

An underwater "video-acoustic" camera system recorded life on the Arctic seafloor for days, finding elusive marine life.