Israeli jets have flown some 800 strike sorties, and the IDF has pushed deep into Gaza. Israel also continues to report tactical gains.

In the depths of the Amazon rainforest, the poorest people in the world have taken on the richest people in the world to defend a part of the ecosystem none of us can live without.

Apple's push into China may be important for other reasons: it shows the depth of this country's fast-growing upper middle class.

This lighting will also add depth to your portrait.

The ever deepening globalization has brought both rare opportunities to mankind and extensive challenges to the international community.