A Mathematician with early access to XAI Grok 4.20, found a new Bellman function for one of the problems he had been working ...

Born from EV technology, this electronic brake booster is quietly transforming how vintage performance cars stop—and why ...

If you are a math teacher in 2025, you have likely had The Conversation in the faculty lounge. It usually goes something like this:"I assigned a worksheet on qu ...

Democratic NC Gov. Josh Stein talks with The News & Observer about the budget fight, taxes, Medicaid funding and balance of ...

Under the Biden administration, the EPA found that enforcing the more stringent PM2.5 regulations it issued in 2024 would add ...

An elementary math problem has divided the internet after an easy-looking equation turned out to be anything but simple. Many X users were stumped by the problem 16 ÷ 4 X 4 - 4, posted by ...

These efficient feedback strategies support student learning without sacrificing a teacher's nights and weekends.

Trust broken does not mean trust abandoned. Couples can watch for signals of change in the other person and take five steps ...

Seven proposals made by Donald Trump to solve the ongoing U.S. housing affordability crisis this year—and their potential ...