Search results for neural networks

Materials Science Oct 15, 2026

AI turns scrap impurities into useful ingredients for stronger recycled iron

About 2 billion metric tons of metal are produced worldwide every year to meet the demands of industry, infrastructure and the energy sector. Much of this production still relies on primary raw materials, contributing to ...

Cell & Microbiology Oct 14, 2026

Learning reshapes inhibitory synapses differently within the same nerve cell, study suggests

Our brain must be able to learn new things without losing previously stored information or the stability of its networks. Researchers at the Leibniz Institute for Neurobiology (LIN) in Magdeburg, together with partners in ...

Polymers Oct 12, 2026

Vapor-based method creates ultralight aerogels without conventional liquid-based chemistry

Researchers at National Taiwan University (NTU), working across the College of Engineering, College of Medicine and National Taiwan University Hospital (NTUH), have developed a new method for producing aerogels, introducing ...

Plants & Animals Oct 10, 2026

Why some young ants start hunting and caring for others early

Some insects, including honeybees and ants, live in highly organized colonies where individuals take on specific roles. In many ant societies, young adult workers typically care for developing young inside the nest before ...

Optics & Photonics Oct 8, 2026

Lensless imaging method enables long-term monitoring of living cells without staining

In a study led by Tampere University, researchers have developed a new lensless imaging method that produces precise quantitative data on living cells from a single image. The compact system can be placed inside a standard ...

General Physics Oct 8, 2026

Nonchaotic model reveals how predictability can emerge from seemingly unpredictable dynamics

Predicting a system's final outcome from its initial state is the ultimate goal for many physicists. In certain complex systems, however, this goal is thwarted by chaos, where even the subtlest tweaks to the initial state ...

Astronomy Oct 8, 2026

Largest 2D map of the universe helps scientists discover new gravitational lenses

Using data from the DESI Legacy Imaging Surveys, with help from artificial intelligence, an international team of scientists has discovered 70 new gravitational lenses—rare cosmic alignments that act as natural magnifying ...

General Physics Oct 7, 2026

Nobel physics winner's pride at pioneering AI role

Francis Halzen, winner of the Nobel Prize in physics, spoke with pride on Wednesday about his early promotion of artificial intelligence in his research on neutrinos.

Plants & Animals Oct 6, 2026

Shape-shifting sensory cells may help insects process visual information with less delay

Anyone who has ever tried and failed to swat a fly has experienced the speed of a tiny nervous system. Now, a new review brings together evidence that its secret lies partly in microscopic movements and shape changes within ...

Space Exploration Oct 6, 2026

Stem cells survive unexpectedly rough space travel

In early 2024, laboratory-grown neurospheres (i.e. clusters of neural stem cells) were sent to the International Space Station (ISS) to be exposed to microgravity. The return trip was delayed several times due to bad weather ...

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