Machine learning & AI news

Machine learning & AI

US, China, EU: Three paths to regulating AI

The United States, China and the European Union are taking different paths to govern artificial intelligence, as calls grow worldwide to rein in its most powerful systems.

Electronics & Semiconductors

Agentic AI turns simple language into self-guided X-ray scans of microelectronics

Science has increasingly used artificial intelligence (AI) as a kind of microscope—sorting data, analyzing images and revealing hidden patterns. Now a new shift is underway: AI that not only breaks down data but also helps ...

Computer Sciences

Can scientists build a lie detector for AI chatbots?

Ask an AI chatbot for some medical advice and it might recommend you head to the hospital when all you really have is indigestion. One of the biggest issues with AI chatbots today is that they can still share false information, ...

Security

South Korea warns of possible AI use in banking hacks

Artificial intelligence may have been used in a string of cyberattacks targeting South Korea's financial sector, the president said Tuesday, as police announced the launch of an investigation.

Machine learning & AI

Grappling with 'homework scams,' US universities shun AI detectors

Locked in a cat-and-mouse struggle, biology professor Timothy Paustian devised novel ways to catch students turning in chatbot-generated assignments. But like many U.S. universities, his institution is shunning AI detection ...

Machine learning & AI

'Reckless' AI firms can't control models, says whistleblower

Leading artificial intelligence companies do not know how to keep AI systems from pursuing objectives their developers did not assign, whistleblower Jacob Coxon, a former OpenAI and Anthropic employee, warned Monday.

Machine learning & AI

AI needs safety layers like nuclear plants: Ex-OpenAI engineer

Another former OpenAI employee has added his voice to a chorus of urgent calls to make AI safe, saying the industry must mimic the aviation or nuclear power sectors with their layers of safeguards to avoid disaster.

Machine learning & AI

Visual illusion reveals what today's AI vision is missing

Our eyes do not always tell us exactly where things are—and that may be a feature of how biological vision works, rather than simply a flaw. A new study by York University researchers uses a common illusion to ask: If artificial ...

Machine learning & AI

Google restricts access to new AI model over safety concerns

Google on Wednesday said it would withhold its most powerful artificial intelligence model from the public for now, releasing Gemini 4 Argon only to a vetted group of cybersecurity experts to avoid misuse by hackers.

Machine learning & AI

Rogue OpenAI agents covered their tracks, report says

Artificial intelligence agents developed by OpenAI tried to erase traces of their activity after gaining unauthorized access to government websites, according to a report published Thursday.

Machine learning & AI

UK fears grow over AI giant Palantir's health service deal

The U.K. government is facing mounting pressure to end a £330 million contract between the National Health Service and AI giant Palantir, as doctors, lawmakers and campaigners warn of ethical risks.

Consumer & Gadgets

Chatbots may fuel 'delusional spirals' that lead to real-world harm

Perhaps to the surprise of their creators, large language models have become confidants, therapists, and, for some, intimate partners to real human users. In a new study, AI researchers at Stanford studied verbatim transcripts ...

Machine learning & AI

AI works best with humans—not instead of them

A new academic study says the most effective use of artificial intelligence may be to strengthen human thinking and decision-making, rather than replace it. Published in the Journal of Knowledge Management, the paper examines ...

Consumer & Gadgets

New study reveals chatbot empathy can worsen customer reactions

When a service encounter goes south, customers expect empathy. Hearing an employee say, "I share your frustration," can calm tensions and rebuild trust. But new research from the University of South Florida suggests that ...

Business

Amazon invests another $5 bn in Anthropic

Amazon on Monday said it pumped another $5 billion into Anthropic as it ramps up its collaboration with the startup behind Claude artificial intelligence.

Machine learning & AI

Anthropic says will put AI risks 'on the table' with Mythos model

American AI developer Anthropic plans to "lay the risks out on the table" even as it restricts deployment of a new model dubbed Mythos, whose powerful cybersecurity capabilities raise stark questions for companies and governments.

Machine learning & AI

AI 'agent' fever comes with lurking security threats

Artificial intelligence "agents" promise to save users time and energy by automating tasks, but the growing power of systems like OpenClaw is setting cybersecurity experts on edge.

Machine learning & AI

China seeks to rein in risks from AI 'digital humans'

After her father died from cancer, Zhang Xinyu had an artificial intelligence avatar made that looks and sounds just like him, part of a growing "digital human" industry that China is moving to govern more tightly.