In the United States, medium- and heavy-duty vehicles (MHDVs) consume a significant and increasing amount of fuel. In 2008 these vehicles consumed 26 percent of all U.S. transportation liquid fuels ...

Fuel cells enter the big leagues as Intelligent Energy unveils its 200-kW IE-DRIVE HD system for heavy vehicles. Billed as the "first-of-its-kind" multi-input, multi-output DC-DC converter, the new ...

Cargo ships, oil tankers and container vessels travel thousands of kilometres across oceans, often carrying huge loads. To power these massive journeys, the shipping industry depends on specialised ...

Pictured here is the Hedwig Oldendorff vessel at the Port of Taicang, China, prior to the start of the emission monitoring voyage. CAMBRIDGE, MA – When the International Maritime Organization enacted ...

Unmanned air vehicles can now be made to equip everyone from division headquarters to squad leaders, and as they have diffused through the ranks, ease of operation has become a priority. That means ...