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Agriculture Jun 25, 2026

Novel rice paddy approach aims to prevent toxic metals from tainting rice

In a perspective published in Nature Reviews Earth & Environment, Colorado State University researchers describe a management approach to prevent the uptake of arsenic, cadmium and mercury in rice grains to protect human ...

Analytical Chemistry Jun 24, 2026

Automated system detects early signs of nanomaterials toxicity

Korea Research Institute of Standards and Science has developed a toxicity assessment system that automatically measures and analyzes the heart rate of Daphnia magna. Capable of processing heart rate data from approximately ...

General Physics Jun 24, 2026

Turning low-value diamond dust into high-performance quantum materials

Diamonds have long been coveted for their beauty. Their dazzling color and clarity make them perfect candidates for luxury jewelry. However, it's their other unique characteristics, including their hardness, thermal conductivity ...

Nanomaterials Jun 23, 2026

Advances in materials science are helping unlock secrets of nanomaterials

New instruments on the horizon promise the most precise tools yet to study and experiment on the smallest and most complex materials ever manufactured. In a paper published in the journal Nature Materials, University of Cincinnati ...

Nanomaterials Jun 21, 2026

Nanoscale CoAl design delivers 6 GPa strength with 15% plastic strain at room temperature

Materials engineers have developed the ability to manipulate structure and matter at the nanoscale for solid-state alloys called intermetallics, making it possible to alter their properties for improved performance.

Bio & Medicine Jun 16, 2026

A flexible graphene-based neural interface can 'speak and listen' to the brain

Neural interfaces are devices that can detect or modulate neuronal activity when placed in contact with the brain. They are already used to treat various conditions related to the nervous system. However, current technologies ...

Biochemistry Jun 12, 2026

One photon, two reactions—new catalyst converts CO₂ and biowaste simultaneously

Researchers have developed a solar-driven catalyst material that harnesses the energy of a single photon to reduce carbon dioxide and oxidize organic waste at the same time, producing valuable chemicals in both reactions.

Nanomaterials Jun 11, 2026

'Janus-faced' nanomaterials pave the way for selectively capturing radioactive pollutants

A KAIST research team has succeeded, for the first time, in synthesizing the core raw material for fabricating asymmetric MXene, a so-called "Janus-faced" nanomaterial that can perform distinct functions because of differing ...

Nanomaterials Jun 10, 2026

New iron–scandium catalyst extends carbon nanotube growth at high temperatures

Carbon nanotubes (CNTs) are among the most promising nanomaterials for future technologies because of their exceptional mechanical strength, electrical conductivity and thermal performance. However, translating these remarkable ...

Nanomaterials Jun 10, 2026

Visualizing band structures in nanostructures: Extending band theory to imperfect periodic and bent systems

An international collaborative research group has developed a new computational method to visualize the electronic states of aperiodic nanomaterials as band structures through first-principles calculations on finite-sized ...

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