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Safari Technology Preview 241 fixes accessibility bugs (speech synthesis, MathML, comboboxes), adds CSS stretch keyword and stable scroll anchoring, and resolves numerous rendering/performance issues.
Discover the latest accessibility, CSS, form, HTML, and image improvements in Safari Technology Preview 242.
Explore the new accessibility, animation, and CSS improvements in Safari Technology Preview 243, including bug fixes and performance enhancements.
UMBC scientists discover a molecular on-off switch in enterovirus RNA that controls replication, offering a target for broad-spectrum antivirals against polio and cold.
Everyday speech patterns like "ums" and pauses may reveal early dementia risk by linking to executive function. AI analysis of natural conversations can predict cognitive performance, offering a non-invasive screening tool.
A large long-term study found that drinking 2-3 cups of coffee daily is linked to 35% lower dementia risk, especially before age 75, but benefits plateau with higher intake.
New research reveals widespread atmospheric methylsiloxanes from vehicle engine oil additives, potentially exceeding human inhalation of PFAS or microplastics, raising health and regulatory concerns.
UBC Okanagan scientists decode how plants make mitraphylline, a rare anti-cancer compound, using two enzymes, enabling sustainable bioproduction.
Comprehensive guide explaining how air pollution (PM2.5, NO₂) contributes to depression and anxiety via neuroinflammation, oxidative stress, and epigenetic changes, with practical mitigation steps.
Learn how astronomers identified the Loki stellar stream, a dwarf galaxy remnant merged with the Milky Way 10+ billion years ago, using kinematics, chemistry, and ages.
Learn how archaeologists identified a 60,000-year-old drilled Neanderthal tooth as the oldest evidence of dentistry, with step-by-step analysis methods and common pitfalls.
Explore 10 key facts about reinforcement learning without TD learning, focusing on divide-and-conquer paradigm, error propagation, Monte Carlo returns, and scalability for long-horizon tasks.
Discover how mutual information replaces resolution and SNR as the key metric for designing imaging systems, enabling direct optimization without task-specific decoders.
Explores 10 key insights about identifying interactions in LLMs at scale, covering challenges, attribution methods, and algorithms SPEX/ProxySPEX for efficient interaction discovery.
Adaptive parallel reasoning lets LLMs autonomously decompose tasks, spawn parallel threads, and merge results, cutting latency and mitigating context-rot compared to sequential inference.
Step-by-step guide to collecting premium human data for ML training, covering annotator selection, guidelines, quality control, and ML augmentation.
A step-by-step guide to reducing extrinsic hallucinations in LLMs: define the problem, use grounded context, verify outputs, train for uncertainty, and evaluate iteratively.
Learn to detect and prevent reward hacking in RL systems using auditing, behavioral analysis, adversarial testing, reward shaping, regularization, and continuous monitoring.
Samsung's July 22 Unpacked will debut Galaxy Glasses (Android XR), Galaxy Watch 9, and Galaxy Z Fold 8, creating a connected ecosystem of foldables, smartwatch, and AR eyewear.
Samsung's One UI 9 beta based on Android 17 is rolling out. The changelog is minimal initially. This Q&A covers devices, features, registration, and what to expect in later betas.