Both headsets therefore also have very comparable battery life – the Quest 3S is slightly better at two-and-a-half hours on a charge. It also has the much-vaunted passthrough video improvements ...

Large batteries for long-term storage of solar and wind power are key to integrating abundant and renewable energy sources into the U.S. power grid. However, there is a lack of safe and reliable ...

A Chinese techtuber has designed a liquid-cooled PC system that hooks up to a household air conditioner unit instead of a PC-mounted radiator. The video creator, oddly named 'Electrolytic sodium ...

With temperatures that rarely dip below 20C, even in January, this winter sun destination has earned a reputation as the “Hawaii of Europe” – and it’s not hard to see why. From towering ...

A battery is a device that stores energy in chemical form and can convert it into electric energy through electrochemical reactions. Cheaper and more sustainable batteries are key to decarbonize ...

Laboratory Technical Project Manager Gianmarco Chumbe has been part of the CNET Home team since 2018. He is in charge of developing and carrying out testing procedures for a wide variety of home ...

Summer is just around the corner, but with the UK's weather being notoriously unpredictable even during these months, the surest way to secure some sunshine is to jet off on holiday. The allure of ...

We’re all guilty of taking our motorcycle batteries for granted until they eventually run out. Whether it’s through lack of use or the battery is aged and discharging you’ll need a new one ...

Put a set of our Best Buy AA disposable batteries in your most power-hungry devices and they'll last more than three hours longer than the worst. For AAA batteries, our Best Buys last an hour and a ...

Batteries power our favorite electronic devices, but they're not meant to last forever. The good news is that Windows laptops have a battery report feature that breaks down whether your battery ...