Most Excel lookup functions return the first match, but XLOOKUP can reverse the search direction to return the latest record.

Microsoft is expanding Copilot’s role in Excel, enabling users to create formulas, build PivotTables, forecast trends, clean data, and automate reports using plain-English prompts. The AI assistant ...

Overview:  Most AI apps promise a lot, but only a few truly deliver. The ones that stand out help you work faster and reduce ...

The right AI PDF reader depends on what you are actually trying to do. A solo researcher checking papers has different needs from a legal team verifying contract clauses, and both have different needs ...

Because many password generators aren't as random as they seem, I built an improved one in Excel—and I'll show you exactly how you can, too. When the IBM PC was new, I served as the president of the ...

Global venture capital investment reached $120.7 billion in the third quarter of 2025, marking the fourth consecutive quarter of strong funding activity, according to the KPMG Venture Pulse Report. As ...

A new McGill-led study reveals that digital brain exercises can rejuvenate aging brain systems responsible for learning and memory. Older adults using BrainHQ for 10 weeks showed restored cholinergic ...

The justices are set to hear Hikma v. Amarin, a battle over drug patents that could raise costs for patients and change the ...

Although digital learning resources are widely promoted in primary education, empirical evidence explaining how and why they function unevenly in English reading instruction remains limited, ...

LONG BEACH — Jim Liaw did not expect to be taking the lead so soon, but he’s here and he’s getting a lot of help. Liaw, who stepped into the role as Grand Prix Association president and CEO following ...