Engineering
Physicists uncover rotating crystals with lifelike properties
A team of physicists has discovered unusual rotating crystals made of spinning particles that exhibit behaviors resembling living matter, such as twisting instead of stretching and self-reassembly after breaking. These materials, governed by transverse interactions, challenge conventional crystal growth rules. The findings, published in the Proceedings of the National Academy of Sciences, suggest potential applications in technology and biology.
Japanese Scientists Enhance Steel Durability
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Japanese researchers announced on September 6, 2025, a breakthrough in materials science by doubling the fatigue resistance of steel. This advancement could lead to longer-lasting infrastructure and machinery. The development was shared in recent science updates, highlighting potential industrial applications.
MIT uncovers hidden atomic patterns in metals
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Researchers at MIT have discovered that metals retain subtle atomic patterns even after standard manufacturing processes, challenging long-held assumptions. These patterns, driven by microscopic dislocations, could enable engineers to customize material properties for demanding applications. The finding, published in Nature Communications, reveals a new physical principle in metallurgy.
Japanese Scientists Double Steel Fatigue Resistance
Japanese researchers doubled the fatigue resistance of steel, enhancing material durability. The achievement was reported on September 6, 2025. This could benefit construction and manufacturing.