Companies are shifting from running everything on the most powerful AI model to matching each task to the right one, a practice called model routing. The pressure for efficiency comes as large ...

German psychologist Wolfgang Köhler set up a famous experiment more than 100 years ago that changed how scientists understand animal intelligence and the power of insight — or spontaneous ...

In a new study, bumble bees solve a completely novel object-manipulation task. What makes this behavior especially remarkable is that the bees had never been trained. The findings challenge the ...

For the C implementation on GPUs (recommended for benchmarking), please visit the following repository: $$ \begin{array}{ll} \underset{x \in \mathbb{R}^n}{\min} \quad & \langle c, x \rangle \\ \text{s ...

OpenAI says an internal model solved a famous open problem on its own. The result raises the bar for what frontier AI can do in research. It lands days before OpenAI's expected IPO filing this week.

A general-purpose AI model has reportedly solved a problem that stumped mathematicians for four decades. Not a narrow, purpose-built system trained exclusively on proofs. A general-purpose model, the ...

Quantitative finance continues to debate the reliability and limits of model-driven investment strategies. Causal reasoning remains essential, but the relevant structure may itself include feedback ...

Some readers may solve the problem procedurally: line up the two numbers, add the ones column, carry the one, and add the tens to get 43. Others might instead notice a creative shortcut: 29 + 14 is ...

Priced at $41,990, the new Model Y All-Wheel Drive adds more grip and a lot more performance over the base trim. Tesla launched a new, cheaper Model Y All-Wheel Drive for $41,990 in the US. The new ...

Imagine Jo: Everyone in Jo's life recognizes her as an outstanding problem solver. She's the type of person who seems capable of almost anything. Jo excels at intuitive problem-solving. Over her life, ...