For as long as many of us can remember, the very best method for understanding how much you can or should spend during ...

Diners who travel from America and eat in a European restaurant might notice one difference after another but can be more ...

Flight delays are expanding as air traffic controller staffing problems persist despite mandated cuts to flights. About 800 flights have been canceled, and Transportation Secretary Sean Duffy warned ...

When this credit stress goes mainstream - not if, but when - the Federal Reserve faces a choice: Let the dominoes fall and risk contagion, or fire up the money printer and bail out corporate America, ...

A 4% reduction in domestic flights went into effect at 6 a.m. ET following an order last night from the Federal Aviation Administration. Follow for live news updates.

"No one should have to spend a fortune on a lawyer or hours trying to figure out what went wrong on their taxes when the IRS ...

During strongly trending bull markets, investors often overlook the importance of math in predicting forward returns.

The math behind even the simplest ocean waves is notoriously uncooperative. A team of Italian mathematicians has made major ...

In recent years, states have embraced literacy reform and experienced real gains. It’s time to bring that same urgency and practicality to math with numeracy ...

For over a decade, mathematicians have failed to agree whether a 500-page proof is actually correct. Now, translating the ...

Mathematician Grigori Perelman solved the Poincaré conjecture, and then rejected the $1 million prize that came with it.

A new collection of research papers examines how humans conceptualize numbers and the numeral systems we’ve build around them ...