International trade in the world's varieties of sturgeon ______ by the United Nations since 1998, after a drastic rise in poaching.

Food is, after all, an important part of Chinese culture and mission controllers say it is important _____ China's space pioneers do not go hungry.

Astronomers on _____ announced the discovery of a new, and possibly abundant class of planets that has more in common with Earth than the uninhabitable gas giants previously discovered.

An abstract painter and a pioneer of Surrealism, ____ and symbolic images.

Chosen as the nation's capital at the end of American Civil War, _____ a city of over a million people.

He looking around, where his attention was quickly grabbed by the unlit incandescent bulb between the coffered ceilings.

Behind him, he could hear the other prisoners murmuring to one another on different languages. He paid no mind and sat down.

There'd been no breeze off the harbor that day, and a gray milk fog had wreathe the city's canals and crooked alleys.

Jeff left the room with the door ajar that took Mario a solid minute to realize. Just when Mario was about to begrudging close the door, he paused.

A no-smoking program has help overweight people reduce their risk of heart attacks or their need for surgery by 63 percent.

For decades the food industry has been known serving up sugary or fat-laden products, promoted with ceaseless advertising.

_____ are poor observers of their child's behavior so deviant behavior reaches unmanageable proportions.

_____ are poor observers of their child's behavior so deviant behavior reaches unmanageable proportions.