The viral math problem has X users stumped - but the answer comes in lessons learned in fifth or sixth grade.

Abstract: The Vehicle Routing Problem with Multiple Soft Time Windows (VRPMSTW) is a challenging combinatorial optimization problem where a fleet of vehicles must deliver goods to a set of customers, ...

Stock Market for Sept. 11, 2025 : Dow books first-ever finish above 46,000, as traders seeing all-clear for September rate cut also push S&P 500 and Nasdaq to record closes U.S. stocks log fresh ...

Gold prices in India remained firm on Thursday (September 11), mirroring global trends as the precious metal hovered close to all-time highs on expectations of a US Federal Reserve interest rate cut ...

Mr. Kirk, 31, the founder of a right-wing youth movement, was shot while speaking at Utah Valley University on Sept. 10. By Pooja Salhotra Yan Zhuang Isabella Kwai Michael Levenson Hannah Ziegler and ...

The calculator on your Apple devices can do more than add, subtract, multiply and divide. Here's how it can help you with all kinds of math problems. ICE arrests leader of Iowa's largest school ...

This post originally appeared in the Business Insider Today newsletter. You can sign up for Business Insider's daily newsletter here. "Succession" fans rejoice! We've got a new episode! Ok, not really ...

Jenny Quinn, executive director of the Seattle Universal Math Museum, shows off a solved Fibonacci sequence puzzle. (GeekWire Photo / Maddie Stoll) Jenny Quinn travels with math in her backpack. She ...

Stephen Miran, President Donald Trump's nominee for the Federal Reserve Board of Governors, could be confirmed in time to take part in the mid-September rate-setting meeting. Fed watchers broadly ...

If time travel is possible, one of the greatest questions is why don’t we see time travelers in the here and now. A new theory explores the idea that time travel creates its own destruction by ...

If you’ve ever shuffled a deck of playing cards, you’ve most likely created a unique deck. That is, you’re probably the only person who has ever arranged the cards in precisely that order. Although ...

My kids are still reeling from the cosmic injustice that Chick-fil-A closes on Sundays, and so it’s no surprise that, after a few Trump-free days, dopamine-deprived Americans were twitching for their ...