Everything runs through the phone now. We unlock cars, transfer money, track packages, review dyno pulls, and argue about cam specs through apps. The handheld screen has become the command center for ...

Samsung's history in the smartphone arena is one of constant innovation. Not all of the Korean tech giant's ideas are good (looking at you, Bixby), but it has consistently been willing to throw ...

The “ethical hacker” who created the Bluetooth “signal sniffer” being used to try to track Nancy Guthrie’s pacemaker said he created the high-tech tool specifically for the search for the missing ...

As global energy demand surges—driven by AI-hungry data centers, advanced manufacturing, and electrified transportation—researchers at the National Renewable Energy Laboratory have unveiled a ...

Bluetooth headphones are a staple of the on-the-go listener, adorning travel bags and commuter setups around the world. But you may have heard speakers or headphones referred to as "wireless" before.

No speakerphone. No aux input. Can’t sync light to beat. With tons of models to choose from, I think it’s fair to say we have hit peak portable speaker. From tiny, $25 devices that will fit in a ...

As is the case with things like road bikes and film cameras, there are now tons of old high-end speakers that are still in great condition, but that go unused simply because they aren't modern. The ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Earlier this month, Block CEO and Twitter co-founder Jack Dorsey unveiled a peer-to-peer, Bluetooth-based messaging app he put together. Now, anyone with a compatible iPhone, Mac or iPad (or even ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Control your lights with “Bluetooth” — no wires, just magic! 🛜 In this futuristic Minecraft tutorial, you’ll learn how to build Bluetooth-style lights that turn on and off remotely using wireless ...

Block CEO Jack Dorsey has released a white paper and launched a beta for Bitchat, a decentralized messaging app using Bluetooth mesh networks for internet-free, encrypted communication. Block CEO and ...