In a study of 200,000 ostriches over a period of 80 years, no one reported a single case where an ostrich buried its head in the sand.

Silk was developed in China were it was kept a secret for more than two thousands years. Anyone found trying to smuggle silkworm eggs or cocoons out of the country was immediately put to death.

New York taxi drivers collectively speak about 60 languages.

A M A Z I N G   F A C T S