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Latest Coen Elemans Stories

Songbirds Sing In 3D
2013-01-08 19:14:57

Brett Smith for redOrbit.com — Your Universe Online Since both human and songbird infants learn vocal communication at an early age, the cognitive mechanisms behind bird songs have a rich history of groundbreaking research. However, an international team of scientists decided to take a deeper look into the physical mechanics behind birds´ vocalizations, according to a new study in the open access journal BMC Biology. "We know quite a bit about how the songbird brain...

Bats Have Fastest Known Mammal Muscle
2011-09-30 05:04:01

Bats derive their ability to use echolocation, the bouncing of sound waves off objects to produce an accurate representation of the environment in total darkness, from so-called “superfast” muscles, researchers reported in latest issue of the journal Science. These superfast muscles, which are located in the bats´ larynx, are a physical trait never before seen in mammals, and allow the bate to make a rapid series of calls as they home in on their prey.   They...