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

GPT-5.2 Pro delivers a Lean-verified proof of Erdős Problem 397, marking a shift from pattern-matching AI to autonomous ...

Baidu's ERNIE-5.0-0110 ranks #8 globally on LMArena, becoming the only Chinese model in the top 10 while outperforming ...

Math teacher Emma Chiappetta uses a three-round exercise to help students not only recognize their errors, but also generate ...

Editor's Note: APYs listed in this article are up-to-date as of the time of publication. They may fluctuate (up or down) as the Fed rate changes. CNBC Select will update as changes are made public.

Mazda hasn’t made any firm announcements on the release date for its new CX-5 SUV, other than to suggest it will be some time in the second half of this year. Expect Mazda to launch the model in ...

Journey through Musical Storyland, where children’s favourite fairy tales and traditional folktales are re-imagined with magical music performed by musicians of the BBC Philharmonic Orchestra. Sun, ...

Abstract: Motivated by power system cyber–physical security applications, this article investigates a variant of the connected dominating set problem called the relaxed connected dominating set (RCDS) ...

What is the difference between the Glock 20 Gen 4 vs Gen 5? The Gen 5 introduces an updated grip texture, no finger grooves, and a refined trigger system, while the Gen 4 retains the modular backstrap ...

When they switched to a four-day school week, Saydel reduced their 30% leave rate down to 24% at the end of the first year, ...