Optoelectronic devices and components are those electronic devices that operate on both light and electrical currents. This can include electrically driven light sources such as laser diodes and light ...

We've tested hundreds of smart home products in more than 20 categories to help determine which ones are best for every room in (and out of) the house. I'm PCMag's managing editor for consumer ...

Metaphor. Foreshadowing. Boy wizards. Most of us know the common elements of fiction. But there’s an endless supply of devices authors use to augment their work, including some that demand such a high ...

Source: Francesco Bini/Wikimedia Commons/CC BY-SA 4.0 The most famous of all allegories is the Allegory of the Cave, in which Plato compares unphilosophical people to prisoners who, having spent their ...

Do you want to stun audiences with imaginative storytelling and creative prose? Follow the example of stories that survived centuries, like The Odyssey, Aesop’s Fables, and Shakespeare’s plays. Inject ...

Google’s upgraded Find My Device network is finally rolling out worldwide, starting with the US and Canada. The network can use Bluetooth proximity tracking to allow billions of Android devices and ...

What’s new in Android 14 on Samsung Galaxy? Android 14 is, in itself, a not-so-major update, but it does bring some key changes to the world’s most popular smartphone operating system. Those changes, ...

Moving a prosthetic arm. Controlling a speaking avatar. Typing at speed. These are all things that people with paralysis have learnt to do using brain–computer interfaces (BCIs) — implanted devices ...

An illustration of a magnifying glass. An illustration of a magnifying glass.