Fiery risk? Air shipments of batteries questioned

Dramatic U.S. government test results raise new concern that bulk shipments of rechargeable lithium batteries carried as cargo on passenger planes are susceptible to fires or explosions that could destroy the airliners.

Building a better battery

Imagine an electric car with the range of a Tesla Model S - 265 miles - but at one-fifth the $70,000 price of the luxury sedan. Or a battery able to provide many times more energy than today's technology at significantly ...

Dispelling a misconception about Mg-ion batteries

Lithium (Li)-ion batteries serve us well, powering our laptops, tablets, cell phones and a host of other gadgets and devices. However, for future automotive applications, we will need rechargeable batteries with significant ...

Tool evaluates more battery electrolyte possibilities in less time

For a battery to work, it needs an electrolyte to act as a bridge and carry ions from the anode to cathode and back again. However, batteries come in all shapes and sizes, and there is no one-size-fits-all approach to battery ...

Opening doors to space

The same device that opens doors on buses and planes could be used to meet peak energy demands on satellites.

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