Hardware

Plane battery fire tests back 100 Wh limit for carry-on devices

Lithium-ion batteries in personal electronic devices (PEDs) such as laptops, smartphones, powerbanks and electronic cigarettes can pose a serious safety risk in air travel. Damaged or overheated batteries can combust or explode. ...

Software

Reliably detecting and clearly explaining deepfake images

Artificial intelligence can now generate images that are virtually indistinguishable from real ones. Researchers at the Fraunhofer Institute of Optronics, System Technologies and Image Exploitation IOSB have developed RealOrRender, ...

Automotive

Chevrolet Bolt vs. Nissan Leaf, a $30,000 EV comparison

Many new electric vehicles are prohibitively expensive for car shoppers. But there are a few relatively low-cost options that provide plenty of usable range and utility. One great example is the Nissan Leaf. Originally debuting ...

Energy & Green Tech

Keeping nuclear power reactors operating safely

When you go to the doctor for a routine medical exam or a prenatal checkup, they often use an ultrasound or an X-ray to see what's happening inside your body without needing surgery. At Pacific Northwest National Laboratory ...

Business

Fear and anger brew inside Meta amid AI frenzy

A frenzied push for artificial intelligence dominance comes with a different kind of cost for Meta, where massive layoffs, employee surveillance and departures have fueled reports of a heated internal climate.

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