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The tornado that ripped through Oklahoma has left many questioning what they thought they knew about how the powerful natural disasters. Here are the most common tornado myths debunked.

With Anthony Weiner announcing his bid for NYC mayor, take a look at his and other big political comebacks.

Italian cruise ship Costa Concordia ran aground on Jan. 14, 2012, in an accident that killed and injured several passengers. See the astonishing images and learn more about the ship.

As the Boy Scouts decide whether to allow gay members and leaders, take a look at the numbers behind America's largest youth organization.

Residents capture the movements of a deadly tornado as it causes destruction in Oklahoma and scenes from the aftermath.

The tornado that destroyed Moore, Okla., is likely to rank among these costliest twisters.

View severe weather images from the storms that have impacted the center of the country starting on Saturday.

A tornado that ripped across central Oklahoma on Monday killed at least 24 people. Here's a look at the 10 deadliest tornadoes in U.S. history, according to the NOAA.

These U.S. companies are raking it in and could stand to give a little back, according to 24/7 Wall Street.