Liquid carbon dioxide stores energy in its compressed state and in the heat captured during compression. It's vaporized and heated to generate electricity. Then, as it expands back into a gaseous ...

Airborne kites harness high-altitude wind with advanced flight control, producing predictable electricity for renewable grids ...

Pacifico Energy Chief Operating Officer Kevin Pratt says projects such as the planned 7 GW GW Ranch microgrid in Texas highlight a shift toward private grids as developers seek faster, more reliable ...

An artist's render of the Prodigy TNPP microreactor.Prodigy Clean Energy Canadian firm Prodigy Clean Energy has announced the ...

On Elon Musk’s social media platform X, the Grok AI image generation reply bot has been changed to be for paying customers only and appears to be restricted from making sexualized deepfakes after ...

Add Yahoo as a preferred source to see more of our stories on Google. On Elon Musk’s social media platform X, the Grok AI image generation reply bot has been changed to be for paying customers only ...

Carbon trading revenues could exceed $40 billion annually by 2050 whilst helping the Philippines achieve net-zero emissions in its power sector, according to new research from the University of Surrey ...

Cells may generate their own electrical signals through microscopic membrane motions. Researchers show that active molecular processes can create voltage spikes similar to those used by neurons. These ...

LITTLETON, Colorado, Dec 9 (Reuters) - For the first time, Texas' main power system looks set to generate more power from solar farms than coal plants during a calendar year in 2025, marking a key new ...

Japanese researchers at Kyoto University announced in December 2025 that they invented a coin-sized generator that creates 24/7 electricity "out of thin air." In December 2025, Facebook users shared a ...

An early grid battery was installed in the Atacama Desert in Chile 15 years ago. Now, as prices have tumbled, they are increasingly being used around the world. Andes Solar IV, one of the largest ...

The Q4 e-tron will be facelifted next year, gaining fresh tech and updated styling. Audi Q4 e-tron is getting a facelift to stay competitive against BMW, Tesla, and Volvo. Updates include minor ...