Apple’s new artificial intelligence leaves out more than 90% of current iPhone users
Siri’s big improvements will also not reach HomePod speakers or the Apple Watch, the devices that most depend on voice control
Is it true that the iPhone 15 overheats?
Apple acknowledges overheating problem, blames certain apps and promises to resolve it with an update
A selling point collapses: Blue light-blocking glasses don’t work
A scientific review of 17 studies concludes that these accessories have no effect on eye fatigue or sleep quality
A belt that warns if you eat too much and other experiments Samsung invests in to ensure their success
The technology company is promoting a fever-reducing device, insoles with sensors and a portable car charger