Got any good ones? Serious ones.

Babies are born without kneecaps.
A great white can actually catch a windsurfer
Only 4 words in the English language end with -dous.... tremendous, horrendous, stupendous, and hazardous.
Our eyes are always the same size from birth, but our nose and ears never stop growing.
If the population of China walked past you, 8 abreast, the line would never end because of the rate of reproduction.
The cruise liner, QE2, moves only six inches for! each g allon of diesel that it burns.
The winter of 1932 was so cold that Niagara Falls froze completely solid.