How many times have you gotten a call from an unknown number? This is a frequent occurrence for many people, especially with the rise of imposter spam calls contacting hundreds of cell phones at once.

Mattel's third-quarter sales fell 6%, to $1.7 billion, as retailers shifted from direct import to domestic ordering. On top of weak sales, costs were hurt by currency, inflation, tariffs, and ...

Prime numbers are sometimes called math’s “atoms” because they can be divided by only themselves and 1. For two millennia, mathematicians have wondered if the prime numbers are truly random, or if ...

Prime numbers are sometimes called math’s “atoms” because they can be divided by only themselves and 1. For two millennia, mathematicians have wondered if the prime numbers are truly random, or if ...

“Understanding U.S. patent litigation requires looking past raw filing numbers to the interplay of technology, strategic enforcement and the intrinsic strength of patents.” Patent litigation trends ...

It never fails: Just as you sit down to enjoy a nice meal with the family, your phone rings. Sigh. Even more annoying is the fact that a glance at your smartphone screen doesn’t show who’s calling.

Abstract: Recovering design patterns can enhance existing source code analysis tools by bringing program understanding to the design level. This paper presents a new, fully automated pattern detection ...

Jeff Sommer writes Strategies, a weekly column on markets, finance and the economy. Imagine living in a country where you can’t trust the government’s numbers. I don’t have to imagine it. I spent time ...