New energy storage system for renewable technologies

Hitachi today announced that it has developed an all-in one, container-type energy storage system as a core energy product for ensuring the stable use of distributed renewable energy such as wind and solar power, while maintaining ...

Why does the American middle class continue to struggle financially?

Since the mid-1980s, unrestrained household spending has damaged American family finances—despite the fact that globalization and technological change have caused consumer prices to fall widely, says Queens College sociologist ...

Smart wheelchair soars in top innovations list

Aviator, the smart wheelchair technology developed in the UTS Centre for Health Technologies, has been awarded third place in the Anthill SMART 100 Index.

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