Good one!
And one that I saw today:
Every Atom Bomb in Your Body Is Replaced every 5 Years - Factual Questions - Straight Dope Message Board
Now there’s a scary thought!
Good one!
And one that I saw today:
Every Atom Bomb in Your Body Is Replaced every 5 Years - Factual Questions - Straight Dope Message Board
Now there’s a scary thought!