The Stoic emphasis on rational control obscures a key insight: different problems need different solutions. The Greeks knew ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. In October 2024, news broke that Facebook parent company Meta had cracked an "impossible" problem ...

You probably don’t need more time. By Jancee Dunn When I look back on all the major decisions I’ve dithered over, I could scream. It took me a decade to commit to becoming a parent. I wavered for a ...

Sven, a sales leader, received a call from a major customer who was furious. Their order arrived late, the product was damaged, and to top it off, their invoice didn’t reflect the volume discount ...

People who have early signs of heart problems may also have changes in brain health that can be early signs of dementia, such as loss of brain volume, according to a meta-analysis. The meta-analysis ...

It’s surprisingly difficult to prove one of the most basic properties of a number: whether it can be written as a fraction. A broad new method can help settle this ancient question. In June 1978, the ...

Four years ago, in an article for Media Matters for America, I warned that journalists were sanitizing Donald Trump’s incoherent ramblings to make them more palatable for the average voter. The ...

Many Democrats were deeply relieved when Joe Biden finally withdrew from the presidential race. Yet few can argue the current presidential candidates are the two most qualified Americans for the job.

The COUNTIFS function in Excel is a powerful and versatile tool for counting cells based on multiple criteria. It offers a significant advantage over the COUNTIF function, which is limited to handling ...

According to memes and social media posts, U.S. Vice President Kamala Harris is rumored to have once opined about dealing with problems, problems and more problems. The purported quote reads, "The ...

The liver is the body's built-in detoxifier, and without it, we can't function. The large, football-shaped organ is located in the right, upper part of the abdomen under the rib cage. The liver plays ...

The Riemann hypothesis is the most important open question in number theory—if not all of mathematics. It has occupied experts for more than 160 years. And the problem appeared both in mathematician ...