“We’ll make changes,” Sen. John Hoeven, R-N.D., told NBC News last week. “We’ve been talking with the House and there’s a lot ...

The alliance's Capability Targets 2025, to be formally set at a summit in June, will significantly increase the requirements ...

American students have experienced a significant decline in math performance, with only 56% of fourth-graders performing at grade level in 2023 compared to 69% ...

We know 2 + 2 = 4. But how do we know that is true ... There's not one hardest math problem, but there are many difficult, unsolved problems that mathematicians are eager to solve.

President Donald Trump is losing support for his 'big, beautiful bill,' a budget measure that would add $3.3 trillion to the ...

Microsoft's recent release of Phi-4-reasoning challenges a key assumption in building artificial intelligence systems capable ...

The unexpected behaviour of Anthropic Claude Opus 4 and OpenAI o3, albeit in very specific testing, does raise questions ...

Researchers found that AI models like ChatGPT o3 will try to prevent system shutdowns in tests, even when told to allow them.

When to use it: Choose ChatGPT o4 mini when you need reasoning capabilities but can't wait for the slower, more comprehensive models. It's perfect for quick math problems, rapid data analysis, fast ...