Sodium-ion batteries offer a cheaper and safer alternative to lithium. Could sodium transform energy storage in the US?

Xiaomi has officially unveiled the Redmi Note 15 in China, expanding its popular Note 15 lineup alongside the Pro models. The ...

A German company is putting used electric vehicle batteries to new use by stacking them into fridge-size units that homes and businesses can use to store their excess solar and wind energy.

The Heliostat design, while in early development, uses autonomous reflectors to focus sunlight onto a concentrator. It could ...

Due to Tesla's innovation and diversification, 24/7 Wall St. sees strong upside potential for the stock by the end of the decade.

Solar power company Sungrow has launched its 1+X 2.0 next-generation split modular utility-scale inverter in the Middle East and Africa (MEA) region. This inverter, which was launched on August 21 at ...

The Magic V Flip2 adds another device to Honor's increasing stable of foldable phones. So far, it's only releasing in China starting Aug. 28. It will sell for RMB 5,499 or about $766 in US dollars.