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Nanomaterials Jun 2, 2026

Atomic reshuffle leads to record-breaking catalysts for hydrogen production

Researchers have discovered that atoms can be mixed, separated, and recombined within the same experiment, providing a pathway to a record-breaking catalyst for green hydrogen production. In their study, the team created ...

Bio & Medicine Jun 2, 2026

Biohybrid microrobots repair spinal cord by combining stem cells with magnetoelectric nanoparticles

Spinal cord injuries can have devastating consequences for those affected. Nerve cells in the spinal cord rarely regenerate naturally, while scarring often prevents the regrowth of nerve fibers. Modern therapies attempt to ...

Bio & Medicine Jun 2, 2026

Nanoparticles boost delivery of lung cancer drugs 30-fold

Lung cancer remains one of the world's deadliest cancers, yet despite decades of effort to develop new drugs, many fail because they don't stay in the body long enough to be effective or because they damage healthy organs. ...

Nanomaterials Jun 1, 2026

Nanoengineered materials can store and release hydrogen at room temperature

Energy engineers worldwide are working on various new technologies that could help to limit greenhouse gas emissions on Earth and address climate change. One proposed alternative to polluting fossil fuels, such as petrol, ...

Analytical Chemistry May 31, 2026

AI crosses catalyst boundaries to uncover new route for green hydrogen

Discovering new catalysts is one of the central challenges in developing clean-energy technologies such as green hydrogen production. Yet catalyst discovery has traditionally remained confined within individual material families, ...

Materials Science May 30, 2026

Catalysts that prevent boil-off losses in liquid hydrogen production hold promise for a hydrogen-energy society

A joint research team has discovered high-performance catalysts capable of significantly reducing "boil-off losses," which had been a longstanding issue in liquid hydrogen storage and transportation. These composite catalysts, ...

Nanophysics May 28, 2026

Silver nanoparticles enable assembly of a theorized, previously unobserved crystal metallic structure

Using finely tuned nanoscale building blocks, researchers from Brown University and the University of Michigan College of Engineering have stabilized a fleeting structural phase of matter that had been predicted theoretically ...

Bio & Medicine May 28, 2026

New MRI sensors detect target molecules in the brain and body with high sensitivity

When doctors and scientists want to see inside a body, magnetic resonance imaging (MRI) is a powerful tool. MRI can noninvasively capture detailed images of the body's muscles, organs, and bones. It can monitor blood flow ...

Plants & Animals May 28, 2026

Pigeons navigate using magnetic sensors in their livers, say researchers

How pigeons fly hundreds of kilometers and still find their way home has long fascinated people. Now, researchers say a surprising answer may be hidden, not in the brain or eyes of birds, but in the liver.

Astronomy May 28, 2026

Chang'e-5 regolith studies reveal nanoscale space-weathering processes

On the moon, the lack of atmosphere and accompanying features such as biological activity, oxygen-rich air, flowing water and rain, wind, and most erosion allows the lunar regolith to preserve a long-term record of surface ...

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