Search results for scanning electron microscopy

Environment Feb 2, 2026

Some bottled water is worse than tap for microplastics, study shows

Some brands of bottled water contain significantly higher levels of microplastics than tap water, according to new research by scientists who have developed a novel method for detecting these tiny particles.

Condensed Matter Jan 28, 2026

Ultrathin kagome metal hosts robust 3D flat electronic band state

A team of researchers at Monash University has uncovered a powerful new way to engineer exotic quantum states, revealing a robust and tunable three-dimensional flat electronic band in an ultrathin kagome metal, an achievement ...

Archaeology Jan 27, 2026

Ochre used in ancient graves in Finland reflects identity of deceased

Roughly 5,500–6,000 years ago, the area including present-day Finland was inhabited by hunter-fisher-gatherers living in small village-like clusters. Traveling via waterways, these people established permanent fishing systems, ...

Evolution Jan 22, 2026

Four-eyed Cambrian fish fossils hint at origins of vertebrate pineal complex

New fossil evidence from China suggests that some of our vertebrate ancestors had four eyes. The study, published in Nature, takes a closer look at a structure found in multiple 518 million-year-old fossils, which appears ...

Condensed Matter Jan 20, 2026

Direct visualization captures hidden spatial order of electrons in a quantum material

The mystery of quantum phenomena inside materials—such as superconductivity, where electric current flows without energy loss—lies in when electrons move together and when they break apart. KAIST researchers have succeeded ...

Nanophysics Jan 19, 2026

Lifting magnetic fingerprints using scanning probe microscopy

A Czech and Spanish-led research team has demonstrated the ability to distinguish subtle differences between magnetic ground states using a new form of scanning probe microscopy.

Cell & Microbiology Jan 19, 2026

Piercing pathogens: A new anti-biofilm strategy

A bacterial cell settles onto a nondescript surface. It is plump, healthy and functioning as it should. Nothing appears amiss.

Condensed Matter Jan 16, 2026

Honeycomb lattice sweetens quantum materials development

Researchers at the Department of Energy's Oak Ridge National Laboratory are pioneering the design and synthesis of quantum materials, which are central to discovery science involving synergies with quantum computation. These ...

Plants & Animals Jan 13, 2026

Sparse tongue hair explains why queen bees stop foraging when workers emerge

During spring, when queen bumblebees first emerge from hibernation to start their nests, they work incredibly hard foraging for nectar to fuel their new colonies. But then, as soon as their first workers are born, they seem ...

Environment Jan 7, 2026

Urban atmosphere acts as primary reservoir of microplastics, researchers find

Over the past two decades, microplastics (MPs) and nanoplastics (NPs) have been recognized as emerging pollutants, detected across every environmental compartment of Earth's system—the atmosphere, hydrosphere, lithosphere, ...

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