Category: Engineering

In an age where data is bought and sold as a commodity, true privacy is rare. But homomorphic encryption can protect your data completely, so no one, not even the servers used to process it, can read your information.

Here’s how it works: A…

A new ultra-wideband wireless system that collects data from batteries could help boost the range of electric vehicles and simplify their development and assembly.

Electric vehicles collect a lot of data from their batteries, such as information…

It’s an experience we’ve all had: Whether catching up with a friend over dinner at a restaurant, meeting an interesting person at a cocktail party, or conducting a meeting amid office commotion, we find ourselves having to shout over…

Increasingly, vehicles with advanced driver assistance systems are looking not only at the road but also at the driver. And for good reason. These systems can, paradoxically, make driving less safe as drivers engage in more risky behaviors behind…

Virtual- and augmented-reality setups already modify the way users see and hear the world around them. Add in haptic feedback for a sense of touch and a VR version of Smell-O-Vision, and only one major sense remains: taste.

To fill the gap,…

Some performance-car buyers can’t imagine a world without internal-combustion engines. Others want to rush headlong into the EV revolution.

Car designers and twin brothers Nikita and Iliya Bridan have a uniquely ambitious approach: Why not have…

Finding it hard to get the perfect angle for your shot? PhotoBot can take the picture for you. Tell it what you want the photo to look like, and your robot photographer will present you with references to mimic. Pick your favorite, and…

As transportation sectors like shipping and aviation remain difficult to decarbonize, a French startup claims to have developed a promising solution to reduce carbon emissions in these industries. Aerleum, founded in 2023, says its technology can…

A year after introducing the first in-ear, silicon-based earbuds, xMEMS has unveiled a prototype of the latest version of its microspeakers—this time, for use as an open-air speaker, which is a more challenging task.

The Silicon Valley-based…

In physical books, yellowing pages are usually a sign of age. But brand-new users of Amazon’s Kindle Colorsofts, the tech giant’s first color e-reader, are already noticing yellow hues appearing at the bottoms of their displays.

Since the…