How Software Found the Air France Wreckage
A new drift simulator pinpoints ocean accidents
The World's Fastest-Melting Glaciers
Exploring the place where glaciers meet technology: Peruvians face huge environmental challenges.
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The Future's So Bright
A flashlight made from high-output LEDs is not for the fainthearted
Little Appeal for Intel's Mobile Internet Device
A device to fill the gap between smartphones and netbooks would have a small market.
Jordan's Red Sea Desalination Plan
At the Aqaba Water Co., artificial intelligence saves water
Rocket History
The Von Braun Group in Germany and the U.S.
Is This Broadband Over Power Lines' Moment?
Smart grids and the push for rural connectivity propel power-line data communications
Tackling Global Water Issues
Mark Shannon, founder of the US Strategic Water Initiative, sets out major themes
King Coal Eats Its Vegetables
Blending in biomass makes coal-fired generators seem a little cleaner
Blamed For Our Current Financial Mess
Quants are more welcome than ever on Wall Street