Using computers to design proteins allows researchers to make tunable hydrogels that can form both inside and outside of cells

New research demonstrates a new class of hydrogels that can form not just outside cells, but also inside of them. These hydrogels exhibited similar mechanical properties both inside and outside of cells, providing researchers with a new tool to group proteins together inside of cells. ​New research demonstrates a new class of hydrogels that can …

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Black summer bushfires in Australia wiped $2.8 billion from tourism supply chain

First input-output economic analysis of the 2019-20 Australian fires also found 7300 jobs were lost. The study highlights economic vulnerabilities to extremes of climate change. ​First input-output economic analysis of the 2019-20 Australian fires also found 7300 jobs were lost. The study highlights economic vulnerabilities to extremes of climate change. First input-output economic analysis of the …

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What we know about the stars where NASA will hunt for alien life

Scientists have analysed the stars that an upcoming NASA telescope will target in its search for biosignatures, narrowing down the candidates for those that could host potential extraterrestrial life ​Scientists have analysed the stars that an upcoming NASA telescope will target in its search for biosignatures, narrowing down the candidates for those that could host …

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Alice in Wonderland syndrome mapped in the brain to improve treatments

Scientists have mapped the brain circuit behind a form of Alice in Wonderland syndrome, when someone sees themselves or others in distorted proportions, in research that could improve how it is treated ​Scientists have mapped the brain circuit behind a form of Alice in Wonderland syndrome, when someone sees themselves or others in distorted proportions, …

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Offshore wind farms are vulnerable to cyberattacks

Researchers have presented a new study on cyberattack risks to offshore wind farms in Glasgow, United Kingdom. They looked specifically at wind farms that use voltage-source-converter high-voltage direct-current (VSC-HVDC) connections, which are rapidly becoming the most cost-effective solution to harvest offshore wind energy around the world. They found that their complex, hybrid-communication architecture presents multiple …

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Hacking DNA to make next-gen materials

Scientists have developed a universal method for producing a wide variety of designed metallic and semiconductor 3D nanostructures — the potential base materials for next-generation semiconductor devices, neuromorphic computing, and advanced energy applications. The new method, which uses a ‘hacked’ form of DNA that instructs molecules to organize themselves into targeted 3D patterns, is the …

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Breakthrough in muscle regeneration: Nanotech scaffolding supports tissue growth

MXene nanoparticle scaffolds have been shown to stimulate muscle growth, making them a promising option to treat muscle loss and damage. Now, researchers explain the molecular mechanisms behind their positive influence on muscle regeneration. This discovery can advance MXene scaffolds, potentially improving muscle reconstruction surgeries and establishing them as a standard medical practice for muscle …

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Misinformation and irresponsible AI — experts forecast how technology may shape our near future

From misinformation and invisible cyber attacks, to irresponsible AI that could cause events involving multiple deaths, expert futurists have forecast how rapid technology changes may shape our world by 2040. ​From misinformation and invisible cyber attacks, to irresponsible AI that could cause events involving multiple deaths, expert futurists have forecast how rapid technology changes may …

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A new design improves water decontamination via plasma jet

Two research groups design a plasma (an ionized gas) reactor maintained by microwaves that makes it possible to decontaminate waters with high concentrations of dye. ​Two research groups design a plasma (an ionized gas) reactor maintained by microwaves that makes it possible to decontaminate waters with high concentrations of dye. Two research groups design a plasma …

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