The latest wearable devices, such as Samsung's Galaxy Ring and Apple's Vision Pro, are taking health care a step further and even enabling people to work virtually. Given the characteristics of w...
https://techxplore.com/news/2024-04-versatile-fibers-energy-storage-capacity.html
Optical neural networks may provide the high-speed and large-capacity solution necessary to tackle challenging computing tasks. However, tapping their full potential will require further advances...
https://techxplore.com/news/2024-04-photonic-machine-lays-foundation-reconfigurable.html
A team of South Korean scientists led by Professor KIM Dae-Hyeong of the Center for Nanoparticle Research within the Institute for Basic Science has pioneered a novel approach to stretchable disp...
https://techxplore.com/news/2024-04-stretchable-quantum-dot-display.html
Researchers developing the next generation of computing technology aim to bring some light to the field—literally. Optical computing, which relies on particles of light called photons, is expec...
https://techxplore.com/news/2024-04-advance-based-capabilities-future-smart.html
In "Star Trek: The Next Generation," Captain Picard and the crew of the U.S.S. Enterprise leverage the Holodeck, an empty room capable of generating 3D environments, of preparing for missions and...
https://techxplore.com/news/2024-04-recreate-star-trek-holodeck-chatgpt.html
University of Florida engineers have developed a method for 3D printing called vapor-induced phase-separation 3D printing, or VIPS-3DP, to create single-material as well as multi-material objects...
https://techxplore.com/news/2024-04-3d-method-eco-friendly.html
Cornell University researchers have developed two technologies that track a person's gaze and facial expressions through sonar-like sensing. The technology is small enough to fit on commercial sm...
https://techxplore.com/news/2024-04-ai-powered-sonar-smartglasses-tracks.html
Researchers from Lehigh University have developed a material that demonstrates the potential for drastically increasing the efficiency of solar panels.
https://techxplore.com/news/2024-04-quantum-material-efficiency-solar-cells.html
When scuba divers need to say "I'm okay" or "Shark!" to their dive partners, they use hand signals to communicate visually. But sometimes these movements are difficult to see.
https://techxplore.com/news/2024-04-waterproof-glove-scuba-divers-communicate.html
Researchers at Linköping University, Sweden, have developed a digital display screen where the LEDs themselves react to touch, light, fingerprints and the user's pulse, among other things. Their...
https://techxplore.com/news/2024-04-perovskite-generation-digital-displays-fingerprints.html
Security experts fear Q-Day, the day when quantum computers become so powerful that they can crack today's passwords. Some experts estimate that this day will come within the next ten years. Pass...
https://techxplore.com/news/2024-04-art-passwords-biochemistry.html
While 3D printing has exploded in popularity, many of the plastic materials these printers use to create objects cannot be easily recycled. While new sustainable materials are emerging for use in...
https://techxplore.com/news/2024-04-3d-printer-figure-unknown-material.html
A team of materials scientists and engineers from Donghua University, in China, and the National University of Singapore, has developed a type of fiber that does not rely on chips or batteries to...
https://techxplore.com/news/2024-04-chipless-fiber-wireless-visual-digital.html
Damage to nerve tissue due to skin defects such as burns, skin diseases, and trauma causes loss of sensory and cognitive functions that are essential for life-sustaining activities, as well as me...
https://techxplore.com/news/2024-04-artificial-skin-regenerate-transmit-sensation.html
Smart textiles are making virtual reality more immersive and enabling wearers to experience the sensation of physical touch. An ultrathin film that can transmit touch sensations is able to turn t...
https://techxplore.com/news/2024-04-virtual-skin-contact-smart-textiles.html
For more than two millennia, paper has been a staple of human civilization. But these days, the use of paper is not limited to writing. It is also playing a pivotal role in ushering in a greener ...
https://techxplore.com/news/2024-04-metalair-paper-battery-wearable-devices.html
Cornell researchers have developed a wristband device that continuously detects hand positioning—as well as objects the hand interacts with—using AI-powered, inaudible soundwaves.
https://techxplore.com/news/2024-04-wristband-echoes-ai-track-positions.html
A team of engineers at The Barcelona Institute of Science and Technology's ICFO–Institut de Ciències Fotòniques has developed a nearly transparent camera that can be used for eye tracking wit...
https://techxplore.com/news/2024-04-semi-transparent-camera-eye-tracking.html
When it comes to mating, two things matter for Heliconius butterflies: the look and the smell of their potential partner. The black and orange butterflies have incredibly small brains, yet they m...
https://techxplore.com/news/2024-04-butterfly-ai-technology-flight.html
A research team led by Professor Lee Ju-hyuck of DGIST in the Department of Energy Science & Engineering has successfully developed an energy harvesting device that enhances solar energy efficien...
https://techxplore.com/news/2024-03-efficiency-eco-friendly-solar-cells.html
Imagine playing a racing game like Mario Kart, using only your brain to execute the complex series of turns in a lap.
https://techxplore.com/news/2024-03-universal-brain-interface-people-play.html
With nearly 5 million deaths linked to antibiotic resistance globally every year, new ways to combat resistant bacterial strains are urgently needed.
https://techxplore.com/news/2024-03-generative-ai-potential-drugs-antibiotic.html
A research team led by the School of Engineering of the Hong Kong University of Science and Technology (HKUST) has addressed the long-standing challenge of creating artificial olfactory sensors w...
https://techxplore.com/news/2024-03-biomimetic-olfactory-chips-enable-advanced.html
A new fabrication process that could be used to build a quantum computer achieves an almost zero failure rate and has the potential to be scaled up, according to new research from engineers and p...
https://techxplore.com/news/2024-03-atoms-major-advance-quantum.html
Europe's longest tunnel for testing hyperloop technology opens Wednesday in the Netherlands, with operators hoping passengers could one day be whisked from Amsterdam to Barcelona in a couple of h...
https://techxplore.com/news/2024-03-future-europe-longest-hyperloop-center.html
Inspired by the medical bay of the USS Enterprise from "Star Trek," a research team from the University of Waterloo uses radar technology to monitor people's health while at the wheel, turning an...
https://techxplore.com/news/2024-03-radar-technology-health-status-driver.html
Granular materials, those made up of individual pieces, whether grains of sand or coffee beans or pebbles, are the most abundant form of solid matter on Earth. The way these materials move and re...
https://techxplore.com/news/2024-03-behavior-granular-materials-difficult-visualize.html
A research team led by the Agency for Science, Technology and Research (A*STAR) in partnership with National University of Singapore (NUS) has created an innovative microelectronic device that ca...
https://techxplore.com/news/2024-03-skyrmion-based-memory-technology-extremely.html
In a study published in the journal Science Advances, researchers from Peking University have unveiled a miniaturized implantable sensor capable of health monitoring without the need of transcuta...
https://techxplore.com/news/2024-03-tiny-magnetic-implants-enable-wireless.html
Quantum computers of the future may ultimately outperform their classical counterparts to solve intractable problems in computer science, medicine, business, chemistry, physics, and other fields....
https://techxplore.com/news/2024-03-method-classical-accuracy-complex-quantum.html