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The upper part shows a cold spray copper coating, with very visible vortex-like structures twirling around an aluminum substrate in the bottom part (EBSD image). Credit: Trinity College Dublin An international team of researchers has solved a puzzling phenomenon whereby strangely beautiful, vortex-like struct...-
Overhead view of the proposed ark design. Credit: Jekan Thanga The ambitious project proposed by a University of Arizona team aims to preserve humankind – and animal-kind, plant-kind and fungi-kind – in the event of a global crisis. University of Arizona researcher Jekan Thanga is taking scientific ...-
University of Virginia School of Engineering and Northwestern University researchers create a new polymer-based electrical insulation for circuits that could help put more power in smaller spaces. Progress in the field of integrated circuits is measured by matching, exceeding, or falling behind the rate set fo...-
Novel tensegrity metamaterials by UCI and Georgia Institute of Technology researchers employ isolated compressive loop elements that are exclusively connected through a continuous network of tensile members (highlighted in magenta). Credit: Jens Bauer and Cameron Crook / UCI Study shows how century-old design...-
07-30
Cosmos Display at the front of the Antikythera Mechanism, showing the positions of the Sun, Moon, and five planets as well as the phase of the Moon and the nodes of the Moon. Credit: © 2020 Tony Freeth Researchers at UCL have solved a ...-
07-29
Jessica Xu, a senior studying mechanical engineering, has combined her passion for art and engineering through her work on medical devices. Credit: John Freidah Everything is a canvas for senior Jessica Xu. A prolific artist, Xu has ex...-
07-29
For the study, the researchers created a computer model of a classroom with students and a teacher, then modeled airflow and disease transmission, and calculated airborne-driven transmission risk. Credit: Michael Kinzel, UCF The result...-
07-29
A new dynamically-controlled base for 3-D printing (left) will reduce the need for printed supports (center), cutting wastage and saving time. Credit: Yong Chen 3-D printing has the potential to revolutionize product design and manufac...-
07-28
Engineers have developed a sweat-proof “electronic skin” — a conformable, sensor-embedded sticky patch that reliably monitors a person’s health, even when a wearer is perspiring. The patch contains artificial sweat ducts through the ma...-
07-28
New soft, mechanical metamaterials can “think” about how forces are applied to it and respond via preprogrammed reactions. Credit: Elizabeth Flores-Gomez Murray/ Penn State New soft, responsive metamaterial holds potential for wide var...
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- Tiny Yet Hazardous: Aerosols Produ...
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- MIT Breakthrough: How To Efficient...
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