Latest Face Off
I raced a 10K with the Garmin Forerunner 970 vs Coros Pace 4 — here’s the winner
I wore the Garmin Forerunner 970 and the Coros Pace 4 for two weeks, including racing a 10K, to compare their features, design, accuracy and battery life.
I just tested ChatGPT-5.1 vs. Gemini 3 — and one AI crushed the competition
Google and OpenAI just launched their newest AI models. I compared Gemini 3 and ChatGPT-5.1 across 11 challenging tests— and one model clearly came out on top.
GPT-5.1 vs Claude 4.5 Sonnet — I tested 7 personality modes on each to see which was more personable
When two of the biggest chatbots add personality features, which is best at switching between them? I put it to the test to find out.
Avocado Green vs Birch Natural Mattress: Which organic bed is best for back sleeping?
We've tested the Birch Natural and the Avocado Green Mattress — here's how to choose between them if you're a back sleeper
iPhone 17 vs. iPhone 15: Should you upgrade?
If you've got an iPhone 15, you may be tempted to upgrade to Apple's latest flagship. Our iPhone 17 vs. iPhone 15 comparison looks at whether the changes are worth it.
I gave ChatGPT, Claude and Gemini $50 to improve my life — their ideas surprised me
I gave ChatGPT, Claude and Gemini $50 to improve my life in 24 hours. Here’s what each AI suggested, what actually worked and which assistant delivered the best results.
I tested Amazon’s new Echo Show 8 with Alexa+ — here’s how it stacks up to its predecessor
The Echo Show 8 (4th Gen) features a full redesign with Alexa+ early access but you can't go wrong with its more affordable predecessor either.
