Participants at this year’s Joint Mathematics Meetings explored everything from the role of A.I. to the hyperbolic design of ...

History books can only cover so much, and most of us haven’t cracked one open since we were in college. But if you want to ...

Our opinions are our own. Here is a list of our partners and here's how we make money. Square is one of a few providers in the space that offers a free version of its POS system. The free version ...

The Chinese startup behind the AI service is offering users its most advanced models completely free of charge ...

Looking for new ways to get students reading and responding to nonfiction? Try these exercises for discussion, writing and speaking. By Peggy Dimock Have you been paying attention to current ...

Changes are underway along Westport’s Main Street, with signs up and down the downtown road of construction work and new ...

Larry Nelson was settled into retirement. But when given the opportunity to step up as the president of NAACP Vancouver, he felt there was still important work to be done. Read story ...

The gradient of the determinant is ∇(det A) = det(A)A⁻ᵀ (course notes chapter 7) an amazing trick by Mathias (1996): f([A dA; 0I A]) = [f(A) f′(A)[dA]; 0I f(A)] (in Julia notation) for any ...

📷 Photos: San Diego County fires ⚾ Padres retiring City Connect uniforms 🐍 Lunar New Year events 🎹 3 local concert picks ...

Showcase your company news with guaranteed exposure both in print and online 25 years ago, Denver's economy thrived on IT, real estate & oil. DBJ will kick… Be Inspired! Meet Your Mentor! Make ...

CBeebies Creative Lab Art Game. GameCBeebies Creative Lab Art Game ...

A large variety of interesting subjects can be studied, including geophysical fluid dynamics, mathematics in biological or financial contexts, number theory, probability and statistical applications, ...