Search results for machine learning

Earth Sciences Sep 4, 2026

Researchers tune into Arctic under-ice sounds and test through-ice communication

Beneath the Arctic Ocean is an orchestra featuring natural and human composers, from cracking sea ice and whistling beluga whales to humming shipping-vessel engines. Researchers from MIT Lincoln Laboratory heard some of this ...

Earth Sciences Sep 4, 2026

Physics-informed AI improves predictions of how critical minerals move through rock

The key to finding more critical minerals may lie in understanding how fluids and chemicals move through rock. As these fluids travel underground, they can dissolve, transport and concentrate valuable minerals in specific ...

Analytical Chemistry Sep 4, 2026

Davyne changes color beyond human sight, opening path to invisible security tags

While studying the properties of hackmanite, researchers created a new material called davyne that changes color in the near-infrared region. The color change cannot be detected with the human eye, but only with a spectrometer ...

Evolution Sep 3, 2026

Tiny fossils reveal big insights about ant ancestors

Two tiny ant fossils recovered in southern Saskatchewan are helping scientists better understand the evolutionary history of modern ants. Ant fossils dating from 72–56 million years ago are rare. What happened to insects ...

Biochemistry Sep 3, 2026

From peas to potatoes, AI identifies nearly 800 promising plant proteins for food and cosmetics

Scientists from Leeds' School of Food Science and Nutrition have developed an advanced AI process that can rapidly identify plant proteins capable of acting as emulsifiers from tens of millions of initial candidates. To date, ...

Astronomy Sep 3, 2026

Hot subdwarfs come into focus as AI scans thousands of stars in Gaia data

There are myriad ways of "being a star," and scientists spend years trying to uncover and understand them. One unusual type is the so-called hot subdwarf—small stars that burn mysteriously hot for their size. Scientists from ...

Economics & Business Sep 3, 2026

How AI could make us work even harder

Technological progress has taken more than its fair share of the workload from humans over the years. Washing machines clean our clothes, tractors plow the fields and computers sort out administrative work.

General Physics Sep 3, 2026

AI suggests new physics experiments that could outperform human-designed setups

Research means asking questions of the universe. For centuries, clever minds have advanced science by devising ingenious experiments designed so their results reveal something about the laws of nature as clearly and unambiguously ...

Nanophysics Sep 3, 2026

Scientists solve years-long mystery of 'beating' signal in a quantum material

A team of Korean researchers has become the first in the world to identify the origin of the "beating" signal that has long been a major obstacle to interpreting quantum signals in topological insulator (TI) nanowires. Their ...

Education Sep 3, 2026

With education technology, engagement is not the same as learning

A new report from the American Psychological Association warns that student engagement with educational technology is not the same as learning—and that generative AI tools pose particular risks by improving students' immediate ...

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