We've gone from a single 2-megapixel camera incapable of video recording on the first iPhone to a triple-lens setup boasting a 48-megapixel primary camera accommodating up to 4K 120fps video recording ...

Emerging tech can guide you to use electricity when cleaner power is available -- and to use less when the grid needs it. Andrew Blok covered home energy, with a focus on solar, and navigated the ...

Microsoft Excel is designed to alert users whenever a circular reference is causing problems. Folks who are unable to spot the error can take full advantage of the ...

How to shorten references using the hashtag symbol in Microsoft Excel Your email has been sent Referencing can become difficult, especially if you’re using structured referencing. Instead, reference a ...

From Colorado to Washington, from Ohio to Pennsylvania, coal-fired power plants are shutting down. The United States is on track to retire half of its capacity to generate electricity from coal by ...