After 20 years teaching high school math, I thought I understood why students struggled. Then I sat in my first professional learning session focused on early math and was humbled. Like many secondary ...

Cipher Digital (CIFR) rose 9% in pre-market trading after the former crypto mining company said it signed a 15-year lease with a hyperscale tenant to develop its third high-performance computing data ...

Canaan (CAN) acquired Cipher Mining’s 49% stake in three West Texas mining projects for $39.75 million in shares, giving Cipher a significant equity stake in Canaan. Canaan (CAN) has acquired Cipher ...

Although most of Cipher Mining's story is about its AI pivot, the company's crypto mining operations are also gaining market share. Cipher Mining's crypto mining revenue almost tripled year over year ...

Maintaining a Buy rating for Cipher Mining, driven by imminent HPC/AI lease revenues from AWS and Fluidstack starting in H2 2026. Cipher Mining projects ~$870 million in annual revenue and 76% blended ...

The Hechinger Report covers one topic: education. Sign up for our newsletters to have stories delivered to your inbox. Consider becoming a member to support our nonprofit journalism. This story also ...

Students, parents and school principals all instinctively know that some teachers are better than others. Education researchers have spent decades trying — with mixed success — to calculate exactly ...

TeraWulf (WULF) and Cipher Mining (CIFR) are top crypto miners pivoting to AI and HPC workloads, securing major hyperscaler deals. Both TeraWulf and Cipher have landed multi-billion dollar contracts ...

Microsoft is killing off an obsolete and vulnerable encryption cipher that Windows has supported by default for 26 years following more than a decade of devastating hacks that exploited it and ...

If math was never your strongest subject, take a number. But veteran teacher Courtney Phillips discovered math is hidden in an ancient game. In 20 years as a 4th grade teacher, she observed that math ...

Proposed changes to North Carolina's math standards would shake up requirements for upperclassmen in the state’s public high schools and emphasize real-world problem-solving in all grade levels. The ...