Portland artist pays homage to his Dad with these collaborative mixed media works

10-year-old eco-entrepreneur Vanis Buckholz helms a successful recycling company

Flowing bamboo building references the anatomy of a manta ray

These guerrilla beach installations go bye-bye with the rising tide

These watery photographs portray Venice as you've never seen it before

In his new book, the former U.S. Vice-President asks, "What are the drivers of global change?"

A quirky collection of kitchen appliances made from recycled components and cork

Art reflects life in a gourmet food emporium in Paris

UK startup seeks to harness the energy at our feet

New Bluetooth monitoring device tracks power usage and sends the stats to your smartphone