Lawmakers introduced measures this week to criminalize AI-generated impersonation, modernize NOAA’s weather radio system and ...

Former detective Clive Driscoll, who secured convictions in the Stephen Lawrence case, calls for better checks after Instagram ‘memorialised’ the account of a child who died in distressing ...

Scientists used light to evolve proteins that can switch, sense, and even “compute” inside living cells. Evolution is one of ...

The technology giant and third-party security vendors are plotting an ambitious overhaul of how their products interoperate.

The FBI has filed a motion saying it has released all the documents it plans to regarding an Arkansas corruption ...

Researchers at Cornell University have developed a powerful imaging technique that reveals atomic scale defects inside computer chips for the first time. Using an advanced electron microscopy method, ...

OpenAI launches GPT-5.4 across ChatGPT, API, and Codex with stronger reasoning, coding, and computer use capabilities.

Quantum computers work by applying quantum operations, such as quantum gates, to delicate quantum states. Ideally, quantum ...

Rather than relying on a single model, Perplexity AI's Computer system functions as an orchestrator across multiple models.

Perplexity says its new Perplexity Computer service can perform complex, multi-step tasks on behalf of human users, by ...

Perplexity launches Computer, a $200-per-month AI agent that orchestrates 19 models from OpenAI, Anthropic, and Google — raising big questions about profitability, platform risk, and the future of ...

Perplexity has introduced “Computer,” a new tool that allows users to assign tasks and see them carried out by a system that coordinates multiple agents running various models.