Jaque Silva/NurPhoto via OpenAI’s o3 focuses on high-level reasoning, using a “private chain of thought” to solve problems.

O3 is expected to power popular tools like ChatGPT, and its potential to handle large-scale tasks autonomously is causing ...

By Michael Timothy Bennett & Elija Perrier A new artificial intelligence (AI) model has just achieved human-level results on ...

Severe wintertime ozone (O3) pollution may be driven by alkene emissions from local petrochemical industries, and can be det ...

An AI expert argues AI progress hasn’t stalled, it’s become invisible, which could leave us unprepared for the future.

OpenAI’s newest, most performant model, announced in December, has passed the ARC-AGI test, purportedly outperforming most ...

Nvidia CEO Jensen Huang says the performance of his company's AI chips is advancing faster than historical rates set by Moore ...