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Indian-origin engineer discovers new green power source

Researchers led by an Indian-origin scientist have developed a novel technology that harnesses electrical energy from blue-green algae that could be used to power cell phones and computers in future.

How electrical energy naturally produced at sea floor may have given rise to life

Researchers have described how electrical energy naturally produced at the sea floor might have given rise to life.

Trees may help generate electricity in air

Plants may play a role in electrifying the atmosphere, a new finding has suggested.