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Geography & Travel
Saint Petersburg (Revised) Peter the Great's "window on Europe" is a mecca of cultural, historical, and architectural landmarks.
Montana (Revised) Explore the vast Big Sky Country, one of America's largest states.
The Middle East Why mothers may hold the key to peace in this region.
West Indies (Featured Hotspot) The island chain provides tropical warmth to winter vacationers.
Science & Technology
Galileo (Popular Search) Four hundred years ago his findings contradicted Aristotelian physics.
Designer Babies The race for biological and genetic enhancements.
AIDS (Popular Search) The disease has killed some 25 million people in the last three decades.
ibex (Revised) These surefooted, sturdy wild goats roam parts of Europe, Asia, and Africa.
World of Warcraft (Revised) Upwards of millions of people play this popular role-playing game at any time.
Eartha Kitt (In the News) Britannica looks back on the life of the sultry-voiced American singer.
New Year's (Popular Search) On January 1 the world ushered in 2009 with fireworks and festivities.
The Lone Ranger (New) "Hi-yo Silver" was a familiar phrase of the fictional renegade lawman.
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