Artificial intelligence, as a technique, refers to computational methods that enable machines to perform tasks that typically require human cognitive capabilities, such as perception, reasoning, learning, and decision-making. Core AI techniques include search and optimization algorithms, symbolic reasoning and knowledge representation, probabilistic inference, and machine learning approaches such as supervised, unsupervised, and reinforcement learning. These techniques often rely on statistical modeling, function approximation, and gradient-based optimization to construct models that generalize from data. AI techniques are implemented in software frameworks, integrated into pipelines for training, validation, and deployment, and are evaluated using task-specific performance metrics and robustness assessments.
Generative AI (GenAI) is a type of artificial intelligence that creates new content—like text, images, or ideas—by learning patterns from existing data. GenAI, particularly through large language models (LLMs) such as ChatGPT ...
Environment
May 21, 2026
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Scientists at the Icahn School of Medicine at Mount Sinai have created a new artificial intelligence (AI) model that helps reveal how genes function together inside human cells, offering a powerful new way to understand biology ...
Cell & Microbiology
May 21, 2026
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Across corporate earnings calls, investor presentations and marketing pitches, "artificial intelligence" has become the buzzword of choice. Yet a troubling pattern lies under the hype. Many claims vastly overstate actual ...
Environment
May 18, 2026
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Artificial intelligence and machine learning are shaping major design and research decisions for the planned Electron-Ion Collider (EIC), a next-generation nuclear physics research facility that will collide electrons with ...
General Physics
May 18, 2026
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AI can predict rainfall intensity better than several widely used forecasting models in tests using historical weather data from India. The new model reported in the International Journal of Mobile Communications shows that ...
Environment
May 14, 2026
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Artificial intelligence is beginning to transform climate science, not just by improving forecasts, but by helping researchers understand the physical forces shaping the planet's future.
Earth Sciences
May 13, 2026
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Many drug and antibody discovery pathways focus on intricately folded cell membrane proteins. When molecules of a drug candidate bind to these proteins, like a key going into a lock, they trigger chemical cascades that alter ...
Biotechnology
May 13, 2026
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In early phases of drug development, new active substances are tested in animals—alongside numerous other experimental methods. Researchers face a dilemma: on the one hand, for ethical reasons, they aim to keep the number ...
Other
May 11, 2026
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Protein language models are artificial intelligence tools which help engineer proteins with useful properties, including completely new structures never seen before in nature.
Biotechnology
May 11, 2026
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Artificial intelligence can dramatically speed up the painstaking work of tracking wildlife with remote cameras, cutting analysis time from months or even a year to just days while producing nearly the same scientific conclusions ...
Ecology
May 9, 2026
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