Abstract: Mutual information (MI)-based guidelines have recently proven to be effective for designing task-oriented communication systems, where the ultimate goal is to extract and transmit ...

First look: Perplexity AI aims to transform how artificial intelligence handles complex, multi-step tasks. Its new platform, called Computer, serves as a coordination layer for multiple large language ...

Perplexity just launched a feature that lets different AI models collaborate on the same task. Called Perplexity Computer, it taps Gemini, Grok, and ChatGPT 5.2 depending on what you need. The tool is ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Market performance reflects leadership decisions, trust and long-term strategy. Recent ...

Anthropic today updated its Sonnet model to version 4.6, and the company says it is the most capable Sonnet model to date with upgrades across coding, computer use, long-context reasoning, agent ...

Which political party provides more federal funding for science? Given climate-denial rhetoric, attacks on expertise, the size of government, and culture-war battles over research, many Americans may ...

In November 2025, the Pittsburgh International Airport (PIT) unveiled its new landside terminal, a facility redesigned for today’s travelers and distinguished by the extensive inclusion of universal ...

Fifteen years after his passing, Steve Jobs’s thoughts on innovation, entrepreneurship, design, and leadership still make a meaningful impact. Since there’s a Jobs quote for many situations, winnowing ...

Copyright 2026 The Associated Press. All Rights Reserved. Copyright 2026 The Associated Press. All Rights Reserved. Japan’s Prime Minister Sanae Takaichi speaks ...

WASHINGTON (AP) — The Trump administration plans to deploy nearly $12 billion to create a strategic reserve of rare earth elements, a stockpile that could counter China’s ability to use its dominance ...

WASHINGTON (AP) — The Trump administration plans to deploy nearly $12 billion to create a strategic reserve of rare earth elements, a stockpile that could counter China's ability to use its dominance ...