PPPL Launches STELLAR-AI Platform to Accelerate Fusion Energy Research

Newswise — A new computing platform that combines artificial intelligence (AI) with high-performance computing aims to end the bottleneck holding back fusion energy research by accelerating the simulations needed to advance the field. The project – known as Simulation, Technology and Experimentation Leveraging Research Accelerated by AI-Enabled Learning (STELLAR-AI) – will be led by the…

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California AG to investigate xAI, Grok over sexualized AI images of women and children

The California Attorney General on Wednesday announced an investigation into non-consensual sexually explicit material produced using Grok, the artificial intelligence chatbot developed by xAI. The investigation into the Elon Musk-owned company comes amid a broader global backlash against deepfake images that spread on X. Attorney General Rob Bonta’s office cited reports that users asked Grok…

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The pioneer behind Google Gemini is tackling an even bigger challenge—using AI to ‘solve’ disease

The astonishingly prodigious child of bohemian parents, Hassabis grew up in North London in the 1980s. And through the city haze, every now and again, Hassabis could see one constellation—Orion, named for Greek mythology’s formidable hunter and for centuries a guide to sailors and farmers. Some 40 years later, it remains Hassabis’s favorite constellation, in…

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Penn professors discuss artificial intelligence classroom policies, University initiatives

As classrooms continue to integrate artificial intelligence tools across campus, Penn professors spoke to The Daily Pennsylvanian about how they are adopting the technology without compromising the learning process. Penn first announced its university-wide AI policy in November 2023, which outlined formal guidelines for the use of generative AI and machine learning tools. While the…

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From chips to jobs: Huang’s vision for AI at Davos 2026

Speaking in Davos, Huang argued that investments in AI strengthen employment by reorienting work from tasks to purpose, particularly in healthcare, manufacturing and digital services. AI evolves into a fundamental economic system rather than a standalone technology, according to NVIDIA CEO Jensen Huang, who described AI as a five-layer infrastructure spanning energy, hardware, data centers,…

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AI Week in Review 26.01.17

Figure 1. Ralph Wiggum has recently been the talk of the AI coding developer community, as Vivek on X explains. The “Ralph loop” in Claude Code adds a “verify and try again” loop to agentic coding tasks. Many users found it remarkably useful for completing some agentic coding tasks, so the method has gone viral….

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