OpenAI previewed the precautions it is taking as it prepares to release Astra, its newest, cyber-critical LLM.

The AI giant says its new model better follows user intent and crosses a critical frontier in cybersecurity capabilities.

A study describes a new computer algorithm which can be applied to Earth System Models to drastically reduce the time needed to prepare these in order to make accurate predictions of future climate ...

Perplexity, the AI-powered search company valued at $20 billion, on Wednesday launched what it calls the most ambitious product in its three-year history: a multi-model agent orchestration platform ...

Over the past three decades, computer models of planetary system formation have gone from fairly crude representations to sophisticated simulations using thousands of different starting points. A ...