A small percentage of us will someday experience a close encounter with a tornado. If you know what to do and how to do it - you can survive almost any tornado. The recent Mississippi tornado outbreak offered reminders on what to do and what not to do to save your own life.
Canada is grappling with a new breed of wild pig, a cross between feral hogs and domestic pigs that can run over 600 pounds. There are predictions these super-pigs will migrate into the northern tier of the U.S. soon, with a long list of implications for crops, health and safety.