Obesity among young Americans is a serious problem that can have serious ramifications in the long run.

Republicans are pushing legislation forward that will improve the effectiveness of and bring more accountability to U.S. foreign assistance around the world and bring democracy even further into the light.

Democrats believe they can win at the ballot box by obstructing, and they would rather win the next election than move America forward.

Liberty is not the unique right of Americans or even Westerners, but is mankind's right.

Fool me once, shame on you. Fool me twice, shame on you.

A stem cell is essentially a blank cell capable of becoming another, more differentiated cell-type in the body, such as a skin cell, a muscle cell or a nerve cell.

In the face of terrorism, a united front is one of the strongest weapons.