Researchers at the University of Waterloo have developed an inexpensive device that generates enough electricity to power a ...

Learn how to use GitHub Spark to create web apps. GitHub Spark is an AI-powered app builder that lets you develop full-stack ...

Four pilots create calculator to help prepare for engine failure on takeoff. Available now for ground training and simulations.

A dietitian breaks down how to effectively use a macro calculator to help manage blood sugar levels in people with type 2 diabetes.

Nunchuck Wallet announces the launch of native Miniscript support, allowing their users to construct customized Bitcoin scripts to secure their coins.

Learn how to create QR Codes using the Microsoft Bing search engine on your computer. The procedure is quite simple.

It’s likely that many of you use some form of CAD package, but how many of you have decided you didn’t like the software on offer? [Marcus Wu] did, and instead of griping, he wrote his ...

Use our currency converter to get live exchange rates for over 200 currencies, including cryptocurrencies. Convert major global currencies now.

Use our handy calculator to determine how much your stash of Southwest Rapid Rewards points is worth and decide which flights are high-value redemptions.

MSE’s mortgage calculator shows how long you'd need to save for a deposit, depending on the price of the property and percentage of its value you need to put down.

Microsoft Excel lets you create simple forms that your users can enter data. To save them time and make sure you get the information you need, you can create a drop-down box that limits the users ...