Wearable sweat biosensors enable the non-invasive, real-time monitoring of hormones. Here, we highlight the development and commercialization of a wearable technology that can measure hormone ...

Which phone should you buy if you want to have the best camera in your pocket? Should it be an iPhone, known for its ease of use and excellent video recording quality, or a Galaxy, which has more ...

Home security cameras have become an essential part of a smart home setup — often, it's the first device that people will buy after a smart lock or a video doorbell. We've been testing cameras ...

Nikon has announced the Coolpix P1100 ... Despite its relatively compact form factor, the camera offers an extraordinary zoom range of 24-3000mm (35mm equivalent), facilitated by a small ...

Table of Contents Best DSLR camera deals Best action camera deals Best mirrorless camera deals Best point-and-shoot camera deals While you can absolutely do some great photography with a solid ...

Nikon has officially unveiled the COOLPIX P1100, a compact digital camera boasting an extraordinary 125x optical zoom. Designed for photography enthusiasts who require extreme telephoto reach, the ...

Nikon has officially introduced the NIKKOR Z 35mm f/1.2 S, a high-performance prime lens designed for professional photographers and filmmakers. As part of the brand’s premium S-Line series, this full ...

To cut to the chase, our favorites were Vivint, ADT, SimpliSafe, Ring Alarm, and abode. Now let’s dig into the details We installed a Vivint Garage Door Sensor so our system notified us every time it ...

Shopping for a digital camera as a beginner photographer can be downright overwhelming, given all the options out there, ranging from simple point-and-shoots to feature-packed professional models.

A growing library of quality lenses backs Nikon's mirrorless Z camera system. We're here to break down what's available and recommend the best optics we've tested. Images, and the devices that ...

Nikon makes some of the best mirrorless cameras and DSLRs, both with APS-C and full-frame sensors, so there's something for everyone, and I've handpicked the best Nikon for you… Nikon cameras have ...