Toyota Not Too Keen On Plug-In Hybrids

(PhysOrg.com) -- Toyota is recognized as one of the leaders in hybrid technology, so it may come as a surprise to some that the company is not terribly keen on selling hybrid plug-ins to consumers. Even though the company ...

Toyota developing alternative electric motor

Toyota Motor Corp., maker of the popular Prius hybrid car, is developing a new type of electric motor to cut its dependence on rare earth metals and lower costs, a company spokesman said Monday.

With changes, the grid can take it

Over the next two decades, the U.S. electric grid will face unprecedented technological challenges stemming from the growth of distributed and intermittent new energy sources such as solar and wind power, as well as an expected ...

New Hitachi Li-ion batteries to last ten years

(PhysOrg.com) -- Hitachi has announced they may be able to double the life of rechargeable lithium-ion (Li-ion) batteries through the development of a new cathode material. The material was developed in conjunction with the ...

NASA ejects nanosatellite from microsatellite in space

(PhysOrg.com) -- On Dec. 6 at 1:31 a.m. EST, NASA for the first time successfully ejected a nanosatellite from a free-flying microsatellite. NanoSail-D ejected from the Fast, Affordable, Science and Technology Satellite, ...

Clean energy could lead to scarce materials

As the world moves toward greater use of low-carbon and zero-carbon energy sources, a possible bottleneck looms, according to a new MIT study: the supply of certain metals needed for key clean-energy technologies.

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