03/08/2022

New materials research sees transformations at an atomic level

When manufacturing techniques turn metals, ceramics or composites into a technologically useful form, understanding the mechanism of the phase transformation process is essential to shape the behavior of those high-performance ...

Mechanism of bacterial toxins in deadly attacks

Only one thousandth of a milligram of the bacterial botulinum toxin is necessary to kill a living organism. The toxin unfolds its lethal effect by preventing the release of neurotransmitters at the point where nerve cells ...

Video: Does space trash ever naturally break down?

Remember when Elon Musk launched a car into space? That car's not just peacefully drifting through a vacuum—it's hurtling around the sun at 63,592 miles per hour, being bombarded by solar radiation. It might be in pieces, ...

Recording the seasons using the Nature's Notebook platform

The proliferation of citizen science platforms has allowed for widespread collection of data in countless disciplines, including phenology, the study of the timing of seasonal events in plants and animals. Writing in BioScience, ...

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