Do Penguins Have Knees? (Abridged)

Ponder, if you will

What happens to your Social Security number when you die?
Why are peanuts listed as an ingredient in plain M&Ms?
Why is Barbie's hair made out of nylon, but Ken's hair is plastic?
What makes up the ever-mysterious ""new-car smell""?

Pop-culture guru David Feldman demystifies these topics and so much more in Do Penguins Have Knees? -- the unchallenged source of answers to civilization's most perplexing questions.

Part of the Imponderables® series, Do Penguins Have Knees? arms r...