S. Korea tests 'electric road' for public buses

A South Korean city has begun testing an "electrified road" that allows electric public buses to recharge their batteries from buried cables as they travel.

Large wave-vector phonon modes in silicon nanomembranes

(Phys.org) —Modified large wave-vector phonons in semiconductor membranes via hard X-ray thermal diffuse scattering (TDS) were observed that provide new insight into the fundamental thermal and electronic properties of ...

Berlin commuters will use folding EV Hiriko

(Phys.org)—Deutsche Bahn, the company that operates the German railway network, will enlist the Hiriko electric vehicle as part of its transport network in Berlin. The Hiriko folding car, targeted for the city's car sharing ...

A new chapter of solar energy conversion and storage?

(Phys.org)—Using the power of the sun and ultrathin films of iron oxide (commonly known as rust), Technion-Israel Institute of Technology researchers have found a novel way to split water molecules into hydrogen and oxygen. ...

Could plasma jet thrusters 'kickstart' interplanetary travel?

A great offshoot from commercial space companies getting a foothold in real missions to orbit is that the old entrepreneurial space spirit seems to have been revived. People are attempting to develop and build what could ...

Biological switch paves way for improved biofuel production

(Phys.org) -- Scientists from Queen Mary, University of London have discovered a mechanism that controls the way that organisms breathe or photosynthesise, potentially paving the way for improved biofuel production.

An electrical switch for magnetic current

(PhysOrg.com) -- A new mechanism will make it possible to switch data storage in the future. Researchers at the Max Planck Institute of Microstructure Physics in Halle use a short electric pulse to change the magnetic transport ...

Americans using more fossil fuels

American energy use went back up in 2010 compared to 2009, when consumption was at a 12-year low. The United States used more fossil fuels in 2010 than in 2009, while renewable electricity remained approximately constant, ...

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