New technology
Fuel powder for bicycles
SiGa Chemical Company, USA has just released a powder that can power electric bicycles with higher efficiency than conventional batteries.
Sodium
Browse ScienceInfo articles and explainers related to Sodium.
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Articles about Sodium
78 published items.
New technology
Use 'urine' to charge the battery
Few people think of making rechargeable batteries with salt water, even urine.
New technology
New materials turn heat into electricity
Researchers have invented a new type of heat that can make cars more useful by turning waste heat through engine smoke into electricity.