Search results for machine learning model

Social Sciences Jun 29, 2026

Could AI create a new form of inequality in South Africa?

Generative artificial intelligence (AI), especially large language models deployed as chatbots and digital assistants, are now part of everyday digital life.

Polymers Jun 29, 2026

AI tool reliably predicts the flame resistance of new materials

Researchers at IMDEA Materials Institute have developed an artificial intelligence (AI)-based strategy to predict and assess the fire resistance of epoxy resins, one of the most widely used polymers in industry.

Cell & Microbiology Jun 29, 2026

Cochlea network model reveals how inner ear may sort sound from noise

Over 70 million people in the U.S. are impacted by hearing loss, and age-related hearing loss is the second most common health problem in older adults, according to the Advanced Research Projects Agency for Health. However, ...

Education Jun 29, 2026

What universities are getting wrong about teaching in the age of AI

It's an understatement that educators worry about students using AI to offload the cognitive struggle that is critical for learning. That worry is well founded.

Biotechnology Jun 29, 2026

Toward experiment-guided AlphaFold: Researchers overcome AI tool's single-conformation limitation

The AI-based program AlphaFold predicts a protein's 3D structure with remarkable accuracy. However, it tends to reduce heterogeneous structures to a single dominant conformation, or shape, and overlooks experimental conditions ...

Other Jun 27, 2026

Saturday Citations: Predicting earthquakes; two types of water; observing event horizons

Howdy, pards, here's a quick roundup of the week's science news: Moose, previously thought to be a transplanted species, are actually native to Colorado. A digital twin of a two-year-old child's brain revealed neural signatures ...

Ecology Jun 26, 2026

Global rice paddy greenhouse gas emissions have doubled during the past six decades, study shows

Rice paddy greenhouse gas emissions have doubled during the past 60 years—but practical farm changes could cut methane emissions and support global climate targets without reducing food production, a team led by Boston College ...

Earth Sciences Jun 26, 2026

Wastewater management reverses widespread freshwater deoxygenation in China

Freshwater ecosystems worldwide have been suffering from declining oxygen levels—a trend known as deoxygenation—that threatens biodiversity, fisheries and ecosystem stability. However, a new study published in Nature Geoscience ...

Condensed Matter Jun 25, 2026

Scientists develop predictive roadmap to boost performance in next-gen spintronics

Chiral 2D metal halide perovskites (MHPs) are among the most promising materials for future technologies that exploit the spin of electrons in spin-based optoelectronics, or spintronics, but getting them to perform consistently ...

Evolution Jun 25, 2026

AI reads 3D tooth microwear to reconstruct diets of early human ancestors

The study of dental microwear allows the analysis of the microscopic marks that foods leave on the surface of tooth enamel during mastication. In paleoanthropology, this methodology helps reconstruct the diet of fossil primates ...

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