Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas (with or without help from the Copilot AI assistant) and ...

Using a new Gemini A.I. model, the tech giant is overhauling its search box dimensions to answer longer queries, adding a video-generation tool and simplifying online shopping. By Tripp Mickle Kate ...

Several Perplexity Pro subscribers are complaining that they are hitting weekly limits on advanced AI models much faster, even with reduced usage. The reduced limits only affect advanced models like ...

Oracle Corporation (ORCL) surged 12.7% on Monday, closing at $155.62 and finishing as the biggest gainer in the S&P 500. The move adds to a narrative that has been building quietly for 18 months: ...

Get the latest federal technology news delivered to your inbox. FBI searches of U.S. person data collected using a controversial spying authority rose some 35% in 2025, according to an FBI letter to ...

Does string theory—the controversial “theory of everything” from physics—tell us anything about consciousness and the human brain? If you're enjoying this article, consider supporting our ...

Have you ever found yourself drowning in a sea of messy spreadsheets, spending hours manually cleaning and organizing data? For many Excel users, this is a frustratingly familiar scenario. But what if ...

Anthropic is launching a new API that allows its Claude AI models to search across the web. Developers using it can build Claude-powered apps that deliver up-to-date info, the company said in a press ...

Q. Are there any alternatives to traditional PivotTables in Excel? A. The first thing that comes to mind is the function GROUPBY. The primary purpose of GROUPBY is to make data analysis easier by ...

Q. Could you explain how the AGGREGATE function works in Excel? A. AGGREGATE is possibly the most versatile function in Excel. Think of it as an advanced version of the SUBTOTAL function that offers ...

Samantha Kelly is a freelance writer with a focus on consumer technology, AI, social media, Big Tech, emerging trends and how they impact our everyday lives. Her work has been featured on CNN, NBC, ...