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

Districts are already making large financial investments into core programs. So why are they still buying more resources to ...

Semantic caching is a practical pattern for LLM cost control that captures redundancy exact-match caching misses. The key ...

Understanding the different ways wind can influence a bullet's flight — and knowing which influences you can ignore — is the ...

The editors of TIME for Kids spoke with seven incredible young innovators. They’re using STEM (science, technology, engineering, and math) and their imaginations to invent new solutions to problems ...

A red rope is coerced into forming a sine wave. The post Math Puzzle for January 16, 2026 appeared first on Alameda Post.

This story is part of Planet or Plastic?—our multiyear effort to raise awareness about the global plastic waste crisis. Learn what you can do to reduce your own single-use plastics, and take your ...

Tesla’s robotaxi service is running behind schedule, though the company’s stock has surged on Elon Musk’s big promises. EV sales — the main source of revenue — are sputtering, which makes 2026 a ...