(PhysOrg.com) -- Only a handful of social animals -- songbirds, some marine mammals, some bats and humans -- learn to actively style their vocal communications. Babies, for instance, start by babbling, their first chance ...
Plants & Animals
Jul 24, 2009
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When we hear the term "million dollar voice" we often think of singers with the potential to cash in on their powerful vocal chords.
Economics & Business
Apr 18, 2013
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If you hear an owl hooting at dusk, don't expect to catch the flute-like song of a Veery nearby. This North American thrush has probably also heard the hoots, and is singing much less to ensure that it does not become an ...
Plants & Animals
Jul 30, 2013
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