Ultrahuman takes aim at Oura with new ring's 15-day battery - but not everyone can buy it

The Ultrahuman Ring Pro also packs a new safety feature that makes the smart ring easier to cut off - just in case.

7 ways Nano Banana 2 just got better and faster - how to try Google's latest image model

Google's new default model for generating images, Nano Banana 2 offers faster speeds, better text rendering, and higher resolutions than its predecessor.

The best satellite phones of 2026: Expert tested and reviewed

I went hands on with the best satellite phones and communicators from companies like SpaceX, Garmin, and Inmarsat. These devices offer features like messaging, live tracking, and SOS capabilities.

The best Samsung TVs of 2026: Expert tested OLEDs, big-screens, and more

Samsung offers everything from high-end OLED TVs to budget-friendly options, and we've tested them all to help you find the best fit for your home theater.

Destroyed servers and DoS attacks: What can happen when OpenClaw AI agents interact

By testing agent-to-agent interactions, researchers observed catastrophic system failures. Here's why that's bad news for everyone.

What to expect at MWC 2026: Best phones I'm anticipating from Xiaomi, Motorola, and more

Mobile World Congress 2026 kicks off next week, but Samsung, Nothing, TCL, and others have already hinted at what's to come in Barcelona.

I'm a Linux power user, but NixOS has made me rethink what an operating system can be

Experienced Linux users looking for a new approach should check out NixOS, which offers a thoughtful design with extensive customization.

I bought this bizarre wireless charger for my Apple Watch, and it's already saved me multiple times

If your Apple Watch is just as important as your iPhone, this snap charger by Iniu is a compelling power solution.

Is Microsoft really spying on you with Windows telemetry?

Some Windows customers are convinced that Microsoft's diagnostic data collection for Windows is a secret spy network. I've been investigating this topic for a decade. Here's what you need to know.

A month with Lenovo's most powerful ThinkPad changed my mind about work laptops

Lenovo's new ThinkPad P1 is a portable workstation that does it all, but you'll have to be willing to pay to play.

Is this $170 Oura Ring alternative with no subscription fees legit? My verdict after weeks of wear

Renpho's Lynx smart ring is budget-friendly, but is it worth it? I tested one for weeks to truly know.

Lenovo is selling a $99 Android tablet for a limited time - and I actually recommend it

The Lenovo Tab One is a great entry-level tablet and budget-friendly device. Right now at Lenovo, you can save even more than usual.

What is Bluetooth 6.0? How the latest standard fixes audio problems we'd learned to live with

Bluetooth 6 is gaining traction in the audio connectivity space, but its best features ultimately lie in new hardware.

I connected a Bluetooth Auracast receiver to my TV, and it's a worthwhile home audio upgrade

Sennheiser's RS 275 TV headphone bundle delivers a flexible in-home entertainment experience, especially if you're watching movies and shows in private.

I tested Motorola's $150 smartwatch for weeks, and it's my new safe pick for Android users

Developed alongside fitness brand Polar, the Moto Watch is a minimalist wearable with a vibrant OLED screen and very good battery life.

Everything announced at Samsung Unpacked 2026: Galaxy S26 Ultra, Privacy Display, Buds 4 Pro

From the Galaxy S26 phones to new earbuds and agentic AI, here's everything unveiled at Samsung Unpacked this week.

A cheaper MacBook might finally break Windows and Chromebooks' biggest advantage

The rumored $599 MacBook distracts from the incremental upgrades of its core laptops while taking a bite out of the budget PC market.

After weeks of listening to these Fender headphones, I'm still wondering who should buy them

Fender's first foray into the consumer audio market comes with several connectivity bonuses and a few drawbacks that are hard to ignore.

The best live TV streaming services of 2026: Expert tested

You can cut cable and still access live TV for a fraction of the cost. These are my favorite live TV streaming services, tested and ranked, in 2026.

Samsung Galaxy S26 Ultra vs. S24 Ultra: Should you upgrade to the latest model after 2 years?

Wondering how the Samsung Galaxy S24 Ultra from 2024 holds up to the latest Ultra flagship? The differences aren't as big as you might think.