Differences in human and great ape laughter reveal clues to the origin of speech
Humans are not the only animals that communicate. Birds sing to attract mates, dolphins use signature whistles that identify individuals, and many primates produce complex vocalizations that help them coordinate their social lives.
Humans are not the only animals that communicate. Birds sing to attract mates, dolphins use signature whistles that identify individuals, and many primates produce complex vocalizations that help them coordinate their social lives. This story matters for Science & Discovery readers tracking inventors. Reported by phys.org. Read the full original at the source link below.
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