As Microsoft ramps up Copilot’s capabilities in Excel, the AI tool is becoming genuinely useful for spreadsheet work.

Learn about the filters you’ll use most often and how they work.

Hard-coded text and messy conditionals are killing your codebase. Learn how to refactor your UI components for scalability.

Let's see how the MAP function works.

The administration is expected to use decades-old trade statutes to keep its tariff regime going if the high court rules against the president as soon as January — potentially reissuing levies under ...

Have you used ChatGPT for relationship advice? People use it to craft difficult emails, navigate relationships with family members, and even to help message dating partners for optimal results. A ...

The link between Alzheimer’s disease and amyloid plaques is well documented, with innumerable studies exploring techniques and therapies to inhibit plaque formation, preventing development or ...

Valve’s second big foray into first-party PC hardware isn’t a sequel to the much-imitated Steam Deck portable, but rather a desktop computer called the Steam Machine. And while it could go on your ...

Em dashes have become what many believe to be a telltale sign of AI-generated text over the past few years. The punctuation mark appears frequently in outputs from ChatGPT and other AI chatbots, ...

Fresh off his best performance of 2025, Dre'Mont Jones is heading to a contender. The Baltimore Ravens acquired the veteran defensive lineman from the Tennessee Titans in exchange for a conditional ...

Anthropic is starting to train its models on new Claude chats. If you’re using the bot and don’t want your chats used as training data, here’s how to opt out. Anthropic is prepared to repurpose ...