Why do AI data centers use so many resources?

With the AI boom, construction of new data centers has skyrocketed, and not without consequence — some communities that count these facilities as neighbors are now facing water shortages and straine [...]

Half of UK homes will need heat pumps by 2040 to hit climate goals

The UK’s Climate Change Committee (CCC) has advised the government to ensure half of all homes in the UK have heat pumps — electric replacements for gas boilers — by 2040 as part of its Seventh [...]

Sister, can you spare $12,000 to help me decarbonize my home?

I went to CES with Engadget for the first time this year and, among the robots, laptops, TVs and more robots, the most exciting products I saw were ones trying to make our homes more eco-friendly in t [...]

Best of both worlds: How Recteq designed a pellet grill for gas grillers

Recteq makes pellet grills, but those can’t do it all when it comes to backyard cooking. So when the company sought to create an alternative for gas grillers, without making an actual gas grill, it [...]

Your next Heineken beer may be brewed with steam from a 100MWh heat battery

Brewing beer can be a highly polluting activity because gas boilers are normally used to create the enormous volumes of steam required for the process. Now, Heineken is teaming with a battery and elec [...]

How to wirelessly charge your phone with max power

Wireless charging has become one of those small but satisfying conveniences of modern smartphones. You drop your device on a pad and watch the battery percentage climb without fiddling with cables or [...]

Engadget Podcast: iPhone 16e review and Amazon's AI-powered Alexa+

The keyword for the iPhone 16e seems to be "compromise." In this episode, Devindra chats with Cherlynn about her iPhone 16e review and try to figure out who this phone is actually for. Also, [...]

Cold-weather range hits aren’t as bad for EVs with heat pumps

Heat pumps can mitigate range loss and are standard on newer models. [...]

The best pizza oven for 2025

Pizza ovens are having a moment. Companies like Ooni have popularized the ability to make restaurant-quality pies at home by giving you ovens that get hot enough for various pizza styles. Some burn wo [...]