I've called this a rotation, not the start of a bear market, and the June jobs report didn't change my mind. A falling ...

KingPo IPX9K Test Chamber helps laboratories evaluate automotive components under high-pressure and high-temperature ...

Costco's Tire Center installs eligible tires only for members who buy those tires through Costco. As of June 2026, the installation line is $0 for eligible ...

There are often times that Canadian economic and market discussions get poisoned by newsflow creeping into the country from ...

Noether's work helped prove the conservation of energy in physics, a key foundation for Einstein's theory of relativity ...

Non-contact manipulation Laser-driven thermoviscous flows rotate delicate cell samples under a microscope without physical contact. (Courtesy: Fan Nan, KIT) A new contact-free way of rotating delicate ...

Ohio legislators recently passed a bill that requires districts and schools to use specific math curriculum, provide more interventions to students who don’t perform well on state testing, and promote ...

Following the switch to the science of reading curriculum in local schools, which requires schools meet specific criteria in teaching children how to read, Ohio legislators have turned to math. NYT ...

Since June 2nd, the Nasdaq (QQQ) is down by about 7%, and the technology sector (XLK) is down by about 11%. Data by YCharts This sharp pullback in such a short period of time has officially put the ...

In mid-May, OpenAI announced that an internal AI model had disproved the Erdős unit distance conjecture, a famous problem in discrete geometry that had stumped human mathematicians for the last 80 ...

Learn how ROSCAs provide a platform for savings and credit, their global relevance, and their benefits and drawbacks in financial networks.

This article is from Proof Positive, our friendly newsletter that explores the joys and peculiarities of math. Sign up today for a weekly math essay and puzzle in your email inbox. “I know it will be ...