A pigeon's feathers are heavier than its bones.

Each nostril of a human being register smell in a different way. Smells that are made from the right nostril are more pleasant than the left. However, smells can be detected more accurately when made by the left nostril.

The brain is soft and gelatinous - its consistency is something between jelly and cooked pasta.

A M A Z I N G   F A C T S