Energy

Earth scientists have identified a huge new potential source of food and fuel for the world - microalgae.

By attacking the metering system, security researchers say a group of rogue agents could easily take down a country's power network.

Chinese scientists have developed a flexible, wearable thermocell that can produce energy from the waste heat emitted by the body.

Although crucial, the prospect of ‘going green’ can seem daunting, expensive and complicated.

Elon Musk has announced that a second generation Tesla Powerwall is on track for a 2016 launch.

Tesla Energy has officially launched in Australia, with the Powerwall battery pack set to land on Aussie homes this year.

If man-made nuclear fusion is possible, it's looking like China might achieve it first.

Interview We spoke to Angus Panton of SQS about mitigating the risks of rolling out smart home devices.

Greenpeace has release a report that praises Apple, Facebook and Google for their green energy efforts, which it says are driving a "renewable energy revolution."

Report says energy CO2 footprint could increase fivefold by 2015.