The Ollee Watch features an ARM Cortex-M4/M0+ low-power processor with support for Bluetooth Low Energy and a programmable NTAG213 NFC tag (although this is said to only be compatible with the F-91W ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

For the first time since it launched 36 years ago, the iconic Casio F-91W digital watch is getting some smart upgrades — but ...

Discover everything you need to know about this watch—from design and build quality to features, performance, and real-world ...

Disposable batteries seem so 1990s. Sure, it’s nice to be able to spend a couple of bucks at the drugstore and get a flashlight or TV remote back in the game, but when the device is a daily ...

One of the most challenging aspects of starting the homebuying process is figuring out how much you can afford. With CNBC Select's mortgage payment calculator, you can see how various factors will ...

The MagicX One35 is a new $80 Android gaming handheld that drops dual sticks for dual D-pads, and for good reason.

Nationally Determined Contributions, or NDCs, are national climate action plans by each country under the Paris Agreement. A country's NDC outlines how it plans to reduce greenhouse gas emissions to ...

Despite being a public health priority for several years, Dallas County continues to struggle to prevent new HIV cases. But a new coalition between Parkland Hospital, the Dallas County criminal ...

In January 1993, a gunman murdered seven people in a fast-food restaurant in Palatine, a suburb of Chicago. In his dual roles as an administrative executive and spokesperson for the police department, ...

When you need a multimeter for testing electrical equipment around the home, it's vital to know what all those symbols around the dial mean.