Tech

• Perfect alignment between AI and human values is mathematically impossible, study says
• AI fixes 'temporal errors,' enhancing reliability in medical and legal fields
• HarmonyGNN boosts graph AI accuracy on four tough benchmarks by up to 9.6%
• Revealing the hidden logic behind AI's judgments of people
• Mechanical computers use springs and bolts to count, sort odd-even pushes and remember force
• Quantum computers are coming to break our codes faster than anyone expected
• Can hyper-real virtual worlds make us feel better?
• AI models can fake visual understanding of images that don't exist
• Neural interfaces that adapt to you: How game theory could improve wearables and implants
• A simple baseline for AI forecasting in machine learning
• Compression technique makes AI models leaner and faster while they're still learning
• New method makes neural networks three times faster in wave propagation problems
• Helping resolve quantum computers' memory problem
• 'More is Different': Research shows scale alone does not explain AI's power—specialization and cooperation do
• New AI testing method flags fairness risks in autonomous systems