Oklahoma recently saw the destructive power of an EF5 tornado, but in the aftermath of the devastation, we've also been witness to the incredible resilience of the human spirit. Moore, OK resident ...

Damage from the 1999 F5 tornado that struck Moore, Oklahoma. Photo courtesy NOAA. Dr. T. Theodore Fujita developed the Fujita Tornado Damage Scale (F-Scale) to provide estimates of tornado ...

The tornado tore through the Oklahoma City suburbs, hitting the town of Moore the hardest. It packed winds that topped 200 mph. David McNeese/Getty Images for CNN ...

A time traveler has predicted that the second-largest tornado in recorded history will hit Oklahoma this April in ...

Tornadoes and ... was moving through eastern Oklahoma City toward Midwest City and Tinker Air Force Base. A tornado warning ...

The latest reports from Moore, Oklahoma indicate that at least 24 people have died in a monstrous tornado. The figure includes at least seven children. Officials expect the death toll to rise as ...

MOORE, OK - MAY 25: Volunteers help homeowners dig through a tornado ravaged neighborhood on May 25, 2013 in Moore, Oklahoma. The tornado of EF5 strength and two miles wide touched down May 20 killing ...