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Humpback Whale

   2006    Nature
Few sounds are more beautiful or moving than the underwater songs of the humpback whale. Male whales compete with their songs, which often last for 10 minutes at a time, and can be repeated for hours on end. Whales separated by thousands of miles of sea will sing almost identical songs. Researchers have found that the songs change throughout the breeding months, following a mysterious pattern repeated across the waves. Whales also use sound to hunt. To catch herring, humpback whales release a stream of bubbles to form a shimmering, circular fishing net. Emitting a repetitive loud scream, they scare the fish into a tight ball, then lunge out of the water to swallow the shoal whole. Now it seems that the long-held image of the gentle giant must change to one of a ferocious and opportunistic hunter.
Wild Russia
Wild Russia

   2009    Nature
The Hunt
The Hunt

   2015    Nature
Wonders Of The Universe
Wonders Of The Universe

   2011    Science
Superstructures: Engineering Marvels
Superstructures: Engineering Marvels

   2019    Technology
Space Deepest Secrets
Space Deepest Secrets

   2020    Science
Chef's Table
Chef's Table

   2017    Art
Planet Earth II
Planet Earth II

   2016    Nature
History of the Eagles
History of the Eagles

   2013    History