Stories by Lucas Mearian

Cause of blaze at solar power plant under investigation

The cause of a fire that shut down part of the world’s largest solar power plant on Friday is still under investigation, as plant operator NRG Energy looks for the reason its mirrors became misaligned and set pipes on fire.

Mirrors start fire at world's largest solar plant

Firefighters were forced to climb 300 feet up a tower at the Ivanpah Solar Electric Generating System in California to reach a water boiler damaged after mirrors focusing the sun’s rays on it set it on fire.

How 4D printing is now saving lives

Physicians and 3D printing manufacturers are successfully using biomaterials to print splints, tissue scaffolds and other devices that grow and bend with a patient, and in some cases are even saving lives.

Nissan charges after Tesla with home battery system

Nissan and power management company Eaton Electrical have joined forces to create new residential energy storage unit designed to rival Tesla's Powerwall home battery as the most affordable on the market.

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