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UTA Researchers Create Smart 3D Printed Patch to Regenerate Heart Muscle

A 3D printed patch designed to promote heart muscle regeneration is being developed by a bioengineering professor at the University of Texas at Arlington (UTA). This project aims to address a critical medical challenge by offering a potential new treatment option for heart attack survivors, whose damaged heart tissue currently lacks the ability to repair itself—often leading to serious, long-term health complications.

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TU Munich researchers 3D print wall façade for urban wildlife Sustainability

Urban wildlife is quite amazing at adapting to city environments, both through behavioral changes and physiological ones. A study on Chicago rodents, for example, found that meadow voles had evolved to have smaller inner ear bones, possibly to mitigate the effects of noise pollution in urban areas. Despite this, humans must also recognize the challenges that our urban spaces create for animals and help by making accommodations and safe environments. On this front, a team from the Technical University of Munich (TUM) has created a 3D printed wall façade that functions as a nesting shelter for local wildlife.

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Sperra deploys 3D printing for coral reef regeneration in Jordan Materials

Sperra, a producer of structural systems for aquatic environments, has entered a partnership with Philippe and Ashlan Cousteau’s Bluetech venture, Voyacy Regen, to support a pioneering coral reef resiliency project in Aqaba, Jordan. This initiative, led by the Hashemite Kingdom of Jordan and the Aqaba Development Corporation, integrates Sperra’s cutting-edge 3D concrete printing to restore marine ecosystems in the Red Sea.

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Tiandu scientists successfully prototype lunar regolith 3D printer Aerospace AM

A groundbreaking 3D printing system developed by Chinese scientists at Tiandu Laboratory has explored using only on-site-sourced lunar soil to build habitats, paving the way for the large-scale, on-site construction of lunar research stations. The Deep Space Exploration Laboratory in Hefei, Anhui Province, has successfully prototyped a lunar regolith 3D printer that eliminates the need for Earth-sourced construction materials, according to Yang Honglun, a senior engineer at the lab.