Search results for machine learning model

Ecology May 14, 2026

Machine-learning method maps the uncertainty of biodiversity scenarios: The Bigfoot connection

To effectively protect biodiversity in an era of climate change, ecologists first have to know where animal and plant species are located and then be able to predict what habitats will be available to them in the future. ...

Biotechnology May 13, 2026

AI generates first complete models of proteins in motion

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 ...

Earth Sciences May 13, 2026

Amazon's carbon clock is speeding up, and violent storms may be only part of why

Tropical forests store more than 60% of the world's vegetation biomass and are among the most important ecosystems for regulating the global carbon cycle and climate. However, their regulatory role is greatly influenced by ...

Optics & Photonics May 12, 2026

AI surrogate accelerates nonlinear optics simulations by orders of magnitude

Simulating the nonlinear optical physics that underlies ultrafast laser systems is computationally demanding—a practical bottleneck in settings that require rapid feedback. A study by researchers at Stanford University, University ...

Astronomy May 12, 2026

Scientists use AI to interpret the sun's acoustic heartbeat

A new AI-based approach that can "hear" inside the sun could give vital signs of the solar disturbances that have significant effects in near-Earth space and on human activities. The solar cycle is an approximate 11-year ...

Environment May 12, 2026

Researcher fuels global drive for better large outdoor fire modeling

Wildfires battered Iwate Prefecture in northeastern Japan for 11 days, starting on April 22. The fires burned about 1,600 hectares and forced 3,200 residents to evacuate. With warmer climates, continued expansion of urban ...

Other May 11, 2026

Generative AI may significantly reduce the number of animal experiments

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 ...

Cell & Microbiology May 11, 2026

Metagenomics and AI could unlock uncultivated bacteria and archaea

Advances in DNA sequencing have expanded our view of the microbial world, but the inability to cultivate most microbes has been a major constraint. Now, a systematic, predictive framework that combines existing genomic and ...

Analytical Chemistry May 11, 2026

Smarter search for fuel-cell catalysts uses machine learning

A computational method combining generative AI with atomistic simulations can identify promising platinum alloy catalyst structures for hydrogen fuel cells, report researchers from Science Tokyo. Their approach addresses ...

Environment May 11, 2026

Wildfire smoke's hidden ozone threat may be adding thousands of US deaths each year

A study that assesses the effects of wildfires over two decades shows that wildfire smoke significantly raises ground-level ozone and contributes to excess deaths from wildfire smoke in the United States each year. The research, ...

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