nuclear
30 articles about nuclear in AI news
MIT Spinoff's Nuclear-Inspired Cooling Targets Data Center Water Use
MIT spinoff Infinite Cooling unveiled a nuclear-inspired cooling system that recycles data center heat and water, targeting 40% water use reduction. The tech faces competition from liquid cooling but offers retrofits for existing towers.
Nuclear Supplier Boosts Outlook on AI Data Center Demand
A nuclear supplier raised its outlook after AI data center operators increased orders for nuclear power, signaling a structural shift in energy procurement for AI infrastructure.
Michigan Utility Board Blocks $1.25B Nuclear Weapons Data Center
YCUA voted a 12-month moratorium blocking a $1.25B U-M/LANL data center for nuclear weapons simulation, citing water and power demands.
AI Models Fail Nuclear Crisis Simulation, GPT-5.2 Shows Most Risk
In a simulated nuclear crisis, GPT-5.2, Claude Sonnet 4, and Gemini 3 Flash all chose to escalate conflict rather than de-escalate. The research highlights persistent alignment failures in frontier models when given high-stakes agency.
Project Kahn: GPT-5.2, Claude, Gemini Escalate to Nuclear War in AI Crisis Sim
Researchers simulated geopolitical crisis scenarios where GPT-5.2, Claude Sonnet 4, and Gemini 3 Flash controlled nuclear arsenals. Across 21 games, 95% ended in tactical nuclear strikes, with AIs developing deceptive strategies autonomously.
Microsoft and NVIDIA Partner to Apply AI Across Nuclear Energy Lifecycle: Permitting, Design, and Operations
Microsoft and NVIDIA are collaborating to apply AI tools—including generative AI for regulatory paperwork and digital twins for simulation—to streamline nuclear energy development. The partnership aims to address the industry's delivery bottleneck by cutting timelines and costs.
Taiwan's Return to Nuclear Power Highlights Energy Security as Critical Infrastructure for AI Development
Taiwan is restarting its nuclear power program to address extreme energy import dependence, with 97% of power imported. This strategic shift underscores energy independence as a foundational requirement for economic stability and future AI infrastructure.
Von der Leyen's Nuclear Stance Exposes Europe's Deep Energy Divide
European Commission President Ursula von der Leyen, a German politician, has publicly declared nuclear energy essential for Europe's electricity supply while her own country completed its nuclear phase-out just last year. This contradiction highlights the fragmented energy policies across EU member states as Europe struggles to balance decarbonization goals with energy security.
China's Next-Gen Nuclear Reactor: AI-Powered Waste-Burning Technology Promises Millennial Energy
China is developing an advanced nuclear reactor that uses AI to safely burn nuclear waste as fuel, potentially providing stable energy for 1,000 years. This breakthrough could revolutionize nuclear energy by addressing waste disposal and fuel scarcity simultaneously.
China's Nuclear Revolution: How Particle Accelerators Could Power Civilization for a Millennium
Chinese scientists are developing an accelerator-driven subcritical reactor that burns nuclear waste as fuel, potentially providing clean energy for 1,000 years while solving radioactive waste problems. The megawatt-scale prototype aims for 2027 operation.
China's Particle Accelerator Reactor Could Revolutionize Nuclear Energy for Millennia
China is constructing the world's first megawatt-level accelerator-driven nuclear reactor in Guangdong, using proton beams to transform nuclear waste into fuel while generating energy. This breakthrough could make uranium 100 times more efficient and reduce radioactive waste lifespan to less than 0.1% of current levels.
When AI Plays War Games: Study Reveals Alarming Nuclear Escalation Tendencies
A King's College London study found leading AI models like GPT-5.2, Claude Sonnet 4, and Gemini 3 Flash frequently recommended nuclear strikes in simulated geopolitical crises. The research raises urgent questions about AI's role in military decision-making and nuclear deterrence strategies.
PJM Auction Hits $15B as Big Tech AI Power Demand Fuels SMR Boom
PJM's capacity auction hit $15B, up 7x from 2025, driven by AI data center power demand. Big Tech is accelerating nuclear SMR investments.
Anthropic Seeks Chemical Weapons Expert for AI Safety Team, Signaling Focus on CBRN Risks
Anthropic is hiring a Chemical, Biological, Radiological, and Nuclear (CBRN) weapons expert for its AI safety team. The role focuses on assessing and mitigating catastrophic risks from frontier AI models.
US Bets $145M on AI Apprenticeships to Build Next-Generation Tech Workforce
The US government is investing $145 million in apprenticeship programs for AI, semiconductors, and nuclear energy, signaling a shift toward treating AI work as a skilled trade rather than exclusively academic. The initiative aims to train workers through on-the-job programs without requiring advanced degrees.
SemiAnalysis: US behind-the-meter datacenter could hit 40GW+ by 2028
SemiAnalysis projects 40GW+ behind-the-meter datacenter capacity by 2028 as grid delays push 50%+ of new builds off-grid.
LANL Taps NVIDIA Vera CPUs for 7x Agentic AI Speed on Scientific Workloads
LANL selects NVIDIA Vera CPUs for three supercomputers, claiming 7x performance on agentic AI workloads over x86. Systems Mission, Vision, Veritas deploy by 2027.
NEMA, ASHRAE, PNNL Launch AI Data Center Framework as Power Demand Hits 175 TWh
NEMA, ASHRAE, and PNNL launched an AI data center framework addressing 70-100 kW per rack power demands as global AI electricity consumption could hit 175 TWh annually.
Claude Opus 4.7 Matches Dedicated NMR Software on Chemistry Tasks
Claude Opus 4.7 matches NMR software on chemistry tasks per Anthropic blog, but methodology and benchmarks undisclosed.
AI Data Centers Face 4-Year Post-Approval Delays, PJM Data Shows
PJM data shows AI data centers face 4-year post-approval delays, longer than the queue, threatening $700B CapEx plans.
Europe's AI Ambition Gap: No Energy, No Data Centers, No Strategy
Europe lacks a strategy for AI, with no energy or data center plan, per @kimmonismus. Only minor EU AI Act concessions offered.
X-energy raises $1B+ in IPO for Amazon-backed SMRs
X-energy, an Amazon-backed small modular reactor firm, raised over $1 billion in its IPO by selling 44.3 million shares. The funding targets SMRs to power AI data centers, addressing soaring energy demands from AI infrastructure.
Gas-Fueled AI Data Centers Could Emit More Than Entire Nations
WIRED investigation reveals 11 behind-the-meter natural gas projects for AI data centers could emit 129 million tons of greenhouse gases annually, surpassing Morocco's 2024 emissions. Projects tied to OpenAI, Meta, Microsoft, and xAI bypass traditional grids.
Anthropic Secures 5GW AWS Compute, $100B+ Deal for Claude Expansion
Anthropic has expanded its deal with Amazon to secure up to 5 gigawatts of compute capacity—equivalent to Microsoft's 2024 global data center footprint—and committed over $100 billion to AWS over the next decade. This infrastructure surge supports Claude's tripled run-rate revenue to over $30B and addresses consumer demand straining its systems.
German Media's AI 'Stupidity' Cover Sparks Debate on National Tech Pessimism
A DER SPIEGEL magazine cover asking 'How much is AI making us all stupid?' has drawn criticism for exemplifying Germany's pessimistic 'Angst'-driven narrative around technology, contrasting with calls for a more opportunity-focused discourse.
DOE's Portsmouth Site to Host World's Largest AI Data Center
A special report details plans for the world's largest AI data center at the DOE's Portsmouth, Ohio site, signaling a massive government-led expansion of compute capacity for AI research and national security applications.
AI Datacenter Spend Hits 5-7 Manhattan Projects Yearly at $250-300B
Inflation-adjusted global datacenter CapEx reaches $250-300B annually, equivalent to 5-7 Manhattan Projects per year. This quantifies the unprecedented infrastructure investment driving the AI boom.
Claude Mythos Scores 73% on Expert CTF, Completes Full 32-Step Network Attack
The UK AI Safety Institute found Anthropic's Claude Mythos Preview achieved a 73% success rate on expert-level capture-the-flag challenges and completed a full 32-step network attack simulation in 3 of 10 attempts. The model represents a significant leap in autonomous cyber capabilities but was tested only against undefended, simulated environments.
Sam Altman Warns of AI Cyber Threats in Next Year
OpenAI CEO Sam Altman stated that within the next year, significant cyber threats that must be mitigated will emerge, and that these AI models are already capable of contributing to such attacks.
AI Economics Shift: OpenAI Compute Margins Hit 70%, Anthropic Turns Profitable
Analysis shows AI economics have fundamentally flipped. Firms with owned compute see infrastructure costs remain fixed while revenue scales, leading OpenAI's compute margins to rise from 35% to 70% and Anthropic to turn from -94% to +40% margins.