Search results for machine learning

Earth Sciences Oct 6, 2026

El Niño and tropical Atlantic warming could offer early warning of extreme heat in the Amazon

El Niño and warming in the tropical Atlantic could help provide advance warning of extreme heat in the Amazon, with some signals appearing as much as seven months earlier, new research has found. Researchers from the ARC ...

Economics & Business Oct 6, 2026

'Let me explain': Corporate disclosures can take a circuitous route

The shortest distance between two points is a straight line, but sometimes taking the long way home can have advantages.

Ecology Oct 5, 2026

Pollen study reveals the hidden history of grasses

Scientists used machine learning and super-resolution microscopy to overcome a challenge that has stymied research into the natural history of grasses for decades. Their method allowed them to detect subtle differences among ...

Plants & Animals Oct 5, 2026

Resource scarcity influences maternal brain activity and caregiving in rats

When mothers do not have the necessary resources to raise their children, this adversity causes substantial stress that can hinder caregiving and lead to postpartum depression. In a new study in JNeurosci, Millie Rincón-Cortés ...

Earth Sciences Oct 3, 2026

Today's emissions choices could limit Antarctic ice loss and sea-level rise for coastal communities

Cutting greenhouse gas emissions now may limit how much ice Antarctica loses this century and reduce the sea-level rise facing coastal communities, according to findings from a new study.

Political science Oct 2, 2026

Researchers turn America's scattered local laws into a free searchable database covering all 50 states

America is a nation of local laws—millions of them. From noise ordinances and construction codes to rules about fishing licenses and roadside mango peddling, every town, city and county has its own set of regulations and ...

Biotechnology Oct 2, 2026

Millions of years of evolution guide AI search for pollution-fighting enzymes

Databases around the world contain information on millions upon millions of enzymes that have the potential to degrade pollutants like plastic. Scientists at Murdoch University's Bioplastics Innovation Hub are combining machine ...

Plants & Animals Oct 1, 2026

Learning to speak elephant: Choruses of rumbles help groups coordinate

Choruses of African elephant rumbles appear to become more similar in certain situations, including reuniting or coordinating what to do next. Now, new research published in Scientific Reports provides evidence that elephant ...

Biochemistry Oct 1, 2026

AI method predicts retention times of small molecules more reliably

Whether in drug discovery, environmental analysis or metabolomics: anyone analyzing complex biological samples often needs to identify the small molecules they contain. Researchers at Friedrich Schiller University Jena, in ...

Cell & Microbiology Oct 1, 2026

Machine learning detects bacterial invasion and DNA damage in human cells

When scientists assess how dangerous a bacterium is, the first question often seems simple: Can it be stopped or killed? In microbiology and antibiotic research, one of the classic readouts has been whether a bacterium can ...

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