"Faster and safer?", you're probably thinking, "Hmmm, maybe I should start my own scorpion farm." More from Science Narrator: The deathstalker is one of the most dangerous scorpions on the planet ...

"Faster and safer?", you're probably thinking, "Hmmm, maybe I should start my own scorpion farm." Well, get in line, wise guy. Steve Trim: There clearly has been a surge in people thinking ...