Air Lubrication Technique Greens Up Waterway Shipping

Air Lubrication Technique Greens Up Waterway Shipping

Injecting water under the bottom of ships reduces emissions and lowers fuel requirements

Crazy Car Project Unveils 2000GT Solar EV

Crazy Car Project Unveils 2000GT Solar EV

The futuristic solar-powered sports car will be showcased during the Tokyo Auto Salon 2012

Negative-Carbon Gasoline Ready for Tests

Negative-Carbon Gasoline Ready for Tests

An affordable negative-carbon gasoline inspired by photosynthesis will soon be tested

London Welcomes Back Fuel-Efficient Hybrid Buses

London Welcomes Back Fuel-Efficient Hybrid Buses

London will green up its fleet by adding 12 new double-decker fuel-efficient hybrid buses

Mazda SkyActive Tackles Fuel-Efficiency

Mazda SkyActive Tackles Fuel-Efficiency

Mazda plans to increase fuel economy by up to 30% worldwide

StreetScooter, the Affordable Mini Electric Car of the Future

StreetScooter, the Affordable Mini Electric Car of the Future

The prototype reaches a top speed of 74 miles per hour, will be sold for $7,000 in 2013