Latest Breaking News On - Sperm whales - Page 8 : comparemela.com
It is one of Earth's most haunting sounds - the "singing" of baleen whales like the humpback, heard over vast distances in the watery realm. Baleen whales - a group that includes the blue whale, the largest animal in Earth's history - use a larynx, or voice box, anatomically modified to enable underwater vocalization, researchers said on Wednesday. That means baleen whales make their sounds with their larynx, as do humans, while toothed whales - including dolphins, porpoises, killer whales and sperm whales - evolved a different mechanism employing a special organ in their nasal passages.
United-kingdomWashingtonUnited-statesViennaWienAustriaDenmarkScotlandCoen-elemansW-tecumseh-fitchRosalba-obrienUniversity-of-viennaIdentity crisis, as the presidential election approaches in taiwan, some are asking about the island s past and future. mystery beneath the waves, scientists discover new details about the life and family habits of sperm whales. live from our studio in singapore, this is bbc news. it s news day. thank you for being with us. we start in ecuador, where soldiers are deployed to the city streets, as the president declares war on armed gangs running out of control. the unrest began on sunday
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