Novel circuit design boosts wearable thermoelectric generators

Using flexible conducting polymers and novel circuitry patterns printed on paper, researchers have demonstrated proof-of-concept wearable thermoelectric generators that can harvest energy from body heat to power simple biosensors ...

Body energy as a power source

Smartphones, MP3 players, sports electronics devices such as pulse meters or trackers, medical equipment such as tonometers, pacemakers of the heart, or insulin pumps: An increasing number of electronic companions make daily ...

Japan commission supports nuclear power despite Fukushima

Japan's nuclear policy-setting Atomic Energy Commission called Thursday for nuclear power to remain a key component of the country's energy supply despite broad public support for a less nuclear-reliant society.

Air pollution throws shade on India's solar success

Air pollution is diminishing India's capacity to harness power from the sun, experts say, undermining billions being invested in renewables as the energy-hungry giant emerges as a solar superpower.

How to harness the power of the wind

There might be a better way to use wind power, according to a recent paper in IEEE/CAA Journal of Automatica Sinica (JAS), a joint publication of the Institute of Electrical and Electronic Engineers (IEEE) and the Chinese ...

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