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Lag screws are used to bear particularly heavy loads. Learn how to install lag screws in this article.

A donkey and an elephant are the symbols of the U.S. Democratic and Republican parties. Learn the story behind the donkey and the elephant.

Metallurgy involves studying how metals behave and using that understanding to manipulate and shape them into various forms.

Suicide bombers use a unique form of terrorism in order to advance their message. Learn about suicide bombers.

The U.S. comprises states, territories and commonwealths. So how many states are in the U.S.A.?

Coping saws are used for fine woodworking and cutouts. Learn how to change the blade on a coping saw in this article.

A computer programmer used data analysis to crunch the numbers for six decades of pop music's hottest hits.

The U.S. has some of the longest highways in the world, but the nine longest are scattered all over the globe.

Terrorism targets civilians and uses fear to achieve an objective. Learn how governments and guerrillas practice terrorism.

Instead of remodeling, use these unique kitchen decorating ideas and layouts to give your kitchen a new look.

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