NASA is developing a groundbreaking spacecraft concept designed to revolutionize Mars travel. The ambitious plan involves ...

Researchers at PNNL have shrunken a flow battery by a factor of five to help rapid validation of new materials that can boost energy storage.

When aviation pioneer Bertrand Piccard a decade ago spearheaded a much-hyped flight around the world in a plane powered by ...

China’s new nuclear-battery attack submarine – a unique hybrid boat running on batteries like a conventional sub but which ...

“Using renewable electricity, 75 percent of that energy makes it to the wheels of a BEV,” says James Edmondson, research ...

Electric cars are smooth to drive, create zero exhaust emissions and have the potential for very low day-to-day running costs. But our lab tests show not all electric cars are created equal. You can ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

Interestingly, the spacecraft would use an innovative propulsion method: lightsails. These types of reflective sails use the pressure from lasers or starlight to propel spacecraft. These ultrathin ...

With no new models dropping recently, the best electric scooters in 2025 remain our top picks from last year. Having one of the best electric scooters can help cut your commute time, save money on ...

While the word “Panda” is written in big letters across its side, the new Fiat Grande Panda Electric is a far cry from Pandas of old. This new take on the famous nameplate is a larger ...

In an electric or hybrid car, the lithium-ion battery pack holds energy that can be used to energise one or more electric motors powering the wheels. They’ve become popular, because they’re lighter, ...