More than a century after Srinivasa Ramanujan scribbled his astonishing formulas for π in notebooks in India and England, ...

Imagine Jo: Everyone in Jo's life recognizes her as an outstanding problem solver. She's the type of person who seems capable ...

Lose 50% and you need 100% gains just to break even. That's why Warren Buffett obsesses over protecting his money—and why you should too.

Operators are getting creative when crafting menus, setting prices, scheduling staff, and finding new revenue amid surging ...

Learn how to use the LAMBDA function in Excel to simplify complex formulas by creating custom functions for recurring ...

Sen. Elizabeth Warren (D-Mass.) announced that her bipartisan IRS Math Act has officially been signed into law, aimed at ...

With creativity and shopping savvy, it is possible to throw a meaningful Christmas dinner for around $100 or less. I asked ...

Sen. Elizabeth Warren (D-Mass.) announced that her bipartisan IRS Math Act has officially been signed into law, aimed at ...

The organizations that win in 2026 won’t be the ones chasing the next reveal; they’ll be the ones making AI reliable and ...

Beyond the massive savings, people who choose to drive an EV instead of a standard car powered by an internal combustion ...

Abstract: We investigate the solvability of infinite-dimensional differential algebraic equations. Such equations often arise as partial differential-algebraic equations (PDAEs). A decomposition of ...

A popular blogger says the real poverty line for a family of four is around $140,000. There has been pushback.