Energy & Green Tech

Solar energy projects lower bills in Rio de Janeiro favelas

In a hillside slum with breathtaking views of Rio de Janeiro's famed Copacabana beach, a rooftop covered in photovoltaic panels glitters in the tropical sun—one of many in Brazil's first favela solar energy project.

Energy & Green Tech

Technology enhances solar option during outages

During a power outage, we might not think of using the sun as a backup generator. But solar energy is playing a key role in keeping the lights on when the power is knocked out.

Energy & Green Tech

How a smart electric grid will power our future

A novel plan that offers partnership in keeping the United States electric grid stable and reliable could be a win-win for consumers and utility operators.

Automotive

Stellantis wants to outfit cars with AI to drive up revenue

Carmaker Stellantis announced a strategy Tuesday to embed AI-enabled software in 34 million vehicles across its 14 brands, hoping the tech upgrade will help it bring in 20 billion euros ($22.6 billion) in annual revenue by ...

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