Both solutions promise to eliminate your Internet dead zones, but they work differently. Here's how to tell which one suits ...

USB extenders do work. The less convenient answer is that the term "USB extender" can mean anything from a passive cable to an active repeater or a CAT/fiber extender. They all extend the USB ...

They're pricey at $299 -- perhaps too pricey -- but the Ultra Open Earbuds (2nd Gen) are the best-sounding open clip-on ...

Ready to beef up your Wi-Fi network? A wireless range extender is a less expensive alternative to a new router. (Some can even turn your router setup into a mesh system.) Here are the top performers ...

On a typical night, I go to bed wearing a tracking watch on one wrist and another type of tracker on the other wrist. Then I ...

From vagus nerve stimulation to calming vibrations, explore the technologies behind stress relief devices, what they cost, ...

In a new study, Broad Institute researchers report that two small-molecule chemicals that reduce oxygen delivery to cells ...

A Wi-Fi repeater seems like an easy fix to wireless network problems in your house, but it's rarely the best option.

Today we highlight a study that found benefits of wearable glucose monitoring devices for all patients with diabetes, ...

Working from home by day, gaming and streaming by night? A mesh network system blankets your home with uninterrupted wireless coverage. These are the best mesh routers we've tested. I’ve been working ...