Business

Solar power can cut costs, but it's not an option for many

As the cost of living soars, many Australian households are turning to rooftop solar to cut their energy costs. A Pulse of the Nation survey last month showed about 29% of Australians have installed or are considering installing ...

Energy & Green Tech

Researchers work toward harnessing ocean energy to power devices

Tsunamis, hurricanes, and maritime weather are monitored using sensors and other devices on platforms in the ocean to help keep coastal communities safe—until the batteries on these platforms run out of juice. Without power, ...

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