Hi Tech & Innovation news
Engineering
Bioinspired 3D printing: Architected design creates efficient structures
When 3D printing was first introduced in 1985, it marked a major turning point for the manufacturing industry. In addition to being cheaper than traditional manufacturing technologies, it also promised the ability to customize ...
23 hours ago
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Robotics
Butterfly-inspired method for robot wing movement works without electronics or batteries
Researchers at the Technical University of Darmstadt and the Helmholtz Center Dresden-Rossendorf have developed flexible robot wings that are moved by magnetic fields. Inspired by the efficiency and adaptability of the wings ...
Jan 24, 2025
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A new method to fabricate soft electronics via particle engulfment printing
The electronics industry has been rapidly advancing over the past few decades, leading to the development of countless devices of different sizes and shapes, which are designed for a variety of applications.
London cabbies' planning strategies could help inform future of AI
Researchers have measured the thinking time of London taxi drivers—famous for their knowledge of more than 26,000 streets across the city—as part of a study into the future of AI route-mapping.
Jan 23, 2025
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AI-powered robotic labs enable simultaneous experiments
In a pioneering experiment, a robotic sample preparation platform, driven by artificial intelligence (AI) was used to undertake simultaneous experiments at both Diamond Light Source, the UK's National Synchrotron, and the ...
Jan 22, 2025
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Energy & Green Tech
Yarn-like battery prototype uses seawater to power devices
Most batteries are rigid and incompatible with water. But people work and play in oceans and estuaries, and they could benefit from flexible and saltwater-safe power sources.
Jan 21, 2025
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Computer Sciences
Computer scientists digitally render iridescent bird feathers
Computer animators and video game designers may soon have a better way to create the purple-green sheen of a grackle's wing, or the pink flash on a hummingbird's throat, thanks to a new method for rendering iridescent feathers.
Jan 21, 2025
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Engineering
NASA sets sights on Mars terrain with advanced tire tech
The mystique of Mars has been studied for centuries. The fourth planet from the sun is reminiscent of a rich, red desert and features a rugged surface challenging to traverse. While several robotic missions have landed on ...
Jan 21, 2025
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Engineering
Scientists create world's first fully-3D printed microscope in under three hours
Scientists at the University of Strathclyde have created the world's first fully 3D printed microscope in under three hours and for less than £50—a fraction of the cost of traditional devices.
Jan 21, 2025
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Engineering
Eco-friendly artificial muscle fibers can produce and store energy
A research team has successfully developed innovative artificial muscle fibers capable of producing and storing energy. The team anticipates that these findings will have broad applications in fields such as advanced textiles, ...
Jan 21, 2025
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Robotics
Use of robotic hand exoskeleton helps pianists improve their playing speed
A team of roboticists at Sony Computer Science Laboratories Inc. and the NeuroPiano Institute, in Kyoto, reports that a robotic exoskeleton strapped to the top of a piano player's hand allowed it to control the player's fingers ...
Engineering
More versatile shape-shifting materials offer new possibilities for soft robotics and wearable tech
Finding new angles on an old artform, McGill researchers have increased the number of stable shapes that kirigami-based engineered materials can take, opening the way to a range of new applications. Their study is published ...
Jan 20, 2025
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Engineering
'Turn on the lights': DAVD display helps divers navigate undersea conditions
A favorite childhood memory for Dr. Sandra Chapman was visiting the USS Arizona Memorial in Pearl Harbor with her father. So it's appropriate that Chapman—a program officer in the Office of Naval Research's (ONR) Warfighter ...
Jan 20, 2025
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Hi Tech & Innovation
India uses AI to stop stampedes at world's biggest gathering
Keen to improve India's abysmal crowd management record at large-scale religious events, organizers of the world's largest human gathering are using artificial intelligence to try to prevent stampedes.
Jan 20, 2025
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Engineering
Engineers develop polycatenated architected materials for innovative 3D designs
A team of engineers at the California Institute of Technology, working with colleagues from Lawrence Livermore National Laboratory and Princeton University, has developed what they have named polycatenated architected materials ...
Hi Tech & Innovation
Underwater exploration boosted with image enhancer
The search for long-lost shipwrecks, downed aircraft and even rare species of coral and fish could become easier thanks to an image enhancement technology developed by James Cook University researchers.
Jan 17, 2025
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Robotics
Artificial touch: Brain-controlled bionic hand now senses edges and motion
A complex sense of touch for individuals living with spinal cord injuries is a step closer to reality. A study published in Science, paves the way for complex touch sensations through brain stimulation while using an extracorporeal ...
Jan 16, 2025
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Engineering
Insect-eye-inspired camera captures 9,120 frames per second
The compound eyes of insects can detect fast-moving objects in parallel and, in low-light conditions, enhance sensitivity by integrating signals over time to determine motion. Inspired by these biological mechanisms, KAIST ...
Jan 16, 2025
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Robotics
Robotic insects could someday aid in mechanical pollination
With a more efficient method for artificial pollination, farmers in the future could grow fruits and vegetables inside multilevel warehouses, boosting yields while mitigating some of agriculture's harmful impacts on the environment.
Jan 15, 2025
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Energy & Green Tech
Comfortable materials use friction to generate power when worn
Researchers have demonstrated new wearable technologies that both generate electricity from human movement and improve the comfort of the technology for the people wearing them. The work stems from an advanced understanding ...
Jan 15, 2025
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Hi Tech & Innovation
CES 2025 unveils futuristic car tech: BMW, Honda, Toyota innovations
CES, formerly known as the Consumer Electronics Show, in Las Vegas continues to provide a sneak peek at future technology. The annual showcase includes advanced automotive tech in an industry striving to reduce pollution ...
Jan 15, 2025
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Energy & Green Tech
Next-generation wearables: Compact cooling pump drops temperatures by 16°F
UCLA materials scientists have developed a compact cooling technology that can pump away heat continuously using layers of flexing thin films. The design is based on the electrocaloric effect, in which an electric field causes ...
Jan 14, 2025
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Electronics & Semiconductors
Silicon photonics advance paves the way for cost-effective, high-performance optical devices
Imec, a research and innovation hub in nanoelectronics and digital technologies, has announced a significant milestone in silicon photonics with the successful demonstration of electrically driven GaAs-based multi-quantum-well ...
Jan 14, 2025
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