Building a good mathematics test is a surprisingly hard optimization problem. Every item in a test bank carries its own content domain, difficulty level, cognitive demand, and point value, and a ...

Here's the part income investors keep missing: the dividend is safe. The arithmetic proves it. What isn't safe is everything ...

Claude Fable 5 claims tied to an 87-year math standoff and Bitcoin are going viral. Here is what Anthropic actually confirmed ...

When people take a medication, they trust that it contains the right amount of active ingredient and is free of harmful ...

In Ohio, the bill enacted this summer by the Ohio legislature and Gov. Mike DeWine comes as just 55 percent of students across all grades scored as proficient or better in math in 2025, while more ...

Researchers have developed a multi-stage optimisation methodology that combines graph-based routing with mixed-integer ...

Microsoft is rated a Buy, driven by underappreciated revenue upside from usage-based billing in Microsoft 365 Copilot. Read ...

This summer, Sarah Cone wrote a provocative essay asking why today’s billionaire philanthropists don’t build institutions the ...

First Proof benchmark results released October 14, 2026, show frontier AI systems solved 90% of unpublished research math ...

Parents expressed outrage at Los Angeles public school officials gatheringThursday to pat themselves on the back over the ...

"They can do the calculations, but they can't set up the equations for word problems." "When I try to teach them, we end up ...

With evangelicals tepid heading into November 3, Republicans fear losing Congress as faith leaders scramble to close an ...