We walk through an optimization problem step by step, clearly explaining how to identify variables, set up the correct function, apply derivatives, and find maximum or minimum values. Each step is ...

Even most rocket scientists would rather avoid hard math when they don't have to do it. So when it comes to figuring out ...

SAT Dates 2026 are available and released by the College Board. Check the 2026 SAT Dates, the upcoming SAT exam date, SAT ...

Here are the highlights of the year’s AI breakthroughs and discoveries that could set the stage for an even more ...

Marvel and DC are heading into 2026 with something close to a credibility problem. The last few years have produced plenty of ...

In other words: stress about money exacerbates financial problems. And avoiding dealing with debt doesn’t mean you’re lazy—it ...

You might be staring at your budget, wondering how you’re supposed to cover rent, debt, and everything else on $20–$25 an ...

If you mastered even one of these games as a kid, chances are you were training intelligence in a way that didn’t look like ...

Undergraduate students across North America sat down on Saturday to write a grueling six-hour math exam, many of them unlikely to solve a single problem. The notoriously brutal William Lowell Putnam ...

Every now and again life accidentally leaves a door unlocked. Only those who dare to enter are rewarded with great and ...

Presentation: The deadline to register for the Saugerties Adult Learning Community’s second winter presentation of the season is Monday, Jan. 5. The talks held via Zoom are free to attend ...