The unexpected meaning behind the singing of birds
Every spring, we hear more birds chirping. Melodies from birdsong are often quite catchy, but they are not for humans. So what is the meaning behind these tunes?Human language derives from the song of apes and birds
The human language represents a blend of two different communication systems similar to the sounds of monkeys and birds' songs.New discovery: Birds also know how to
Research by scientists at Oregon Health University shows that birds' voices are also altered after drinking.