BHP and Rio Tinto to put MASSIVE 240-ton electric haul trucks to the test

The Cat 793 XE Early Learner battery-electric haul trucks deliver all the performance of its diesel-powered siblings without the noise, vibrations, and harmful emissions – and now, they’re being put to the test at BHP’s iron ore mine in Australia.

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Tales from the comments: Electrek readers share their real-world home solar results

A few weeks ago, we talked about some real-world numbers shared by Redditors who added a rooftop solar system to their homes. Not to be outdone, Electrek readers took to the comments to share their own real-world solar numbers. Here are some of the best!

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Past classic that deserves an electric update: Honda Element

Ask anyone who owned or owns one, and they’ll tell you that Honda Element was ahead of its time, delivering a flexible interior, car-like ride, and SUV-levels of visibility – and, if Honda really wanted to, they could roll out an all-new, all-electric Element riding on an Ultium-style electric skateboard tomorrow.

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Volkswagen’s Tesla Robotaxi rival gets put to the test in Wolfsburg

Volkswagen is putting its Tesla Robotaxi rival through its paces in Wolfsburg, Germany, where the self-driving Gen.Urban research vehicle is now driving autonomously in real urban traffic – without a steering wheel or pedals!

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Chinese Buick Electra EV may be coming to the US after all

File this under “wishful thinking” if you want, but a fresh trademark filing for the Buick Electra name could mean that the storied nameplate is set for a return to US shores.

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Motiv, Workhorse merge to take on the ICE establishment

Electric medium-duty startups Motive and Workhorse have logged millions of miles across their customer fleets — and by joining forces, they’re out to prove, once and for all, that electric vehicles can get the job done.

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Vale, Caterpillar set to expand autonomous mining operation

Heavy equipment giants Caterpillar have signed an agreement with Vale that will see the company dramatically expand its fleet of autonomous haul trucks deployed at iron ore operations in the Carajás region of Brazil over the next three years.

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Toxic Pennsylvania mineland is about to become a big solar farm

Rush Township supervisors in Centre County, Pennsylvania, voted this week to greenlight a key permit for the Black Moshannon Solar project – a large solar development that would turn toxic former mineland into a major source of clean power.

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Podcast: Tesla Optimus fail, Rivian AI/Autonomy day, Mercedes GLB EV, and more

In the Electrek Podcast, we discuss the most popular news in the world of sustainable transport and energy. In this week’s episode, we discuss a very telling Tesla Optimus fail, Rivian’s AI/Autonomy day, Mercedes GLB EV, and more.

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Battery storage hits $65/MWh – a tipping point for solar

Turning cheap daytime solar into electricity you can actually use at night just got a lot cheaper. A new analysis from energy think tank Ember shows that utility-scale battery storage costs have fallen to $65 per megawatt-hour (MWh) as of October 2025 in markets outside China and the US. At that level, pairing solar with batteries to deliver power when it’s needed is now economically viable.

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