Researchers use neutrons to spy on the elusive hydronium ion

A Los Alamos National Laboratory research team has harnessed neutrons to view for the first time the critical role that an elusive molecule plays in certain biological reactions. The effort could aid in treatment of peptic ...

Study offers insight into converting wood to bio-oil

(Phys.org)—New research from North Carolina State University provides molecular-level insights into how cellulose – the most common organic compound on Earth and the main structural component of plant cell walls – breaks ...

Green but costly, hybrid buses far from mass production

Fuel-efficient and environmentally-friendly, hybrid buses starred at a public transportation congress in Vienna this week, but they still face a long road before becoming cost-effective on a mass scale.

Tiny channels carry big information

They say it's the little things that count, and that certainly holds true for the channels in transmembrane proteins, which are small enough to allow ions or molecules of a certain size to pass through, while keeping out ...

Paris Air Show spotlights fuel cost fears

(AP) -- Airlines will be seeking a cleaner, cheaper way to fly and planemakers will be angling for billions in new contracts Monday at the Paris Air Show, which stars a solar plane, biofuel jet engines and the Boeing-Airbus ...

Challenges for biofuels -- new life cycle assessment report

(PhysOrg.com) -- A combination of rising costs, shrinking supplies, and concerns about global climate change are spurring the development of alternatives to the burning of fossil fuels to meet our transportation energy needs. ...

'Aeroplane flaps' on lorries to save lives in Europe

Rolling out round-nosed lorries with aeroplane-style flaps at the back on Europe's roads would cut fuel costs, reduce carbon emissions and save lives, while giving a boost to the struggling auto sector, the European Commission ...

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