Always-on devices can quietly boost your energy use. Here are some settings to change -- and some devices you might want to ...

Smart meters have been deployed for decades at U.S. electric, water, and gas utilities, delivering business value from the customer to the operations side. One persistent challenge: the cellular ...

Octopus Energy and CATL are bringing a battery-swapping model already used at scale in China to Europe’s growing electric truck market. The UK energy company and the Chinese battery giant announced a ...

UK energy supplier Octopus Energy Group Ltd. and Chinese battery manufacturer Contemporary Amperex Technology Co., or CATL, will build a European network of battery-swapping hubs for trucks, the two ...

Smart meters and regular meters each have pros and cons for managing rising home energy bills. Trump’s frustration grows as Senate GOP leader keeps saying 'no' Russia vows 'massive' retaliation for ...

AURORA, Colo. — An Aurora man refusing Xcel Energy's smart meter says opting out could cost him between $10,000 and $20,000. More than 1.6 million Xcel customers have received either a smart meter ...

Add Yahoo as a preferred source to see more of our stories on Google. An Aurora man refusing Xcel Energy's smart meter says opting out could cost him between $10,000 and $20,000. More than 1.6 million ...

Van Nuys-headquartered Capstone Energy+, Inc., formerly known as Capstone Green Energy Holdings, Inc., has announced its corporate name change to Capstone Energy+, Inc. The company serves as the ...

Most home devices never fully turn off; they just go quiet while still drawing power. I tested mine, and the biggest offender genuinely shocked me. Alan Bradley CNET Contributor Alan Bradley is an ...

An octopus about the size of a golf ball was first spotted in 2015 near Darwin Island. A new study gives it both a formal description and a name. The octopus was first spotted in 2015 during a ...

The discovery of a blue octopus about the size of a golf ball has delighted marine biologists and the public with its rarity – and its big-eyed cute factor. The octopus was found 5,800 feet deep in ...