Installing solar panels can lower your energy bills for years -- and the federal solar tax credit still helps cover the ...

For decades, lithium-ion batteries have powered our phones, laptops, and electric vehicles. But lithium’s limited supply and ...

In this video, I examine real-world data on Tesla Model 3 battery performance and discuss how rated range loss is not a cause ...

Fully set up and in its upright position, this vacuum cleaner weighs less than 4 pounds. That makes it so light, you can ...

A massive 12,000mAh battery, a gorgeous 120Hz display, and loud Dolby Atmos speakers make the Redmi Pad 2 Pro a binge-lover’s ...

Home solar batteries crossed a practical tipping point in 2025 as falling feed-in tariffs, export limits, and rising evening ...

The iPhone 18 is expected to bring notable upgrades over the iPhone 17, with changes likely across the camera system, design ...

Researchers developed a method to enhance 3D imaging of lithium-ion battery electrodes, improving visualization of internal ...

New York's battery storage plans encounter setbacks due to fires, local opposition, and federal wind-energy project freezes, ...

High-income shoppers deliver good holiday, Trump administration investigates Powell, Trump floats capping defense exec pay.

Redmi Pad 2 Pro delivers meaningful improvements in performance, display quality, and battery life. It feels like a ...

A new material makes lithium batteries longer-lasting and more efficient—great news for electric cars and clean energy storage.