Reddit is rolling out new features for the online community platform, the first major update in over two years. Millions of Reddit users will soon…
View More Two big changes coming to RedditAuthor: lutra
Credit Card-Sized “Reflectarray” Device Focuses Terahertz Energy To Generate High-Resolution Images
This image shows the semiconductor Terahertz beam former, with almost ten thousand built-in elements. Credit: Courtesy of the researchers The advance may enable real-time imaging…
View More Credit Card-Sized “Reflectarray” Device Focuses Terahertz Energy To Generate High-Resolution ImagesQuantinuum H1 Quantum Computer Beats Classical System at Game Designed To Test Quantum Mechanics
Some might view games as merely entertainment but for Prof. Emanuele Dalla Torre at Bar-Ilan University in Israel and his team, playing games is useful…
View More Quantinuum H1 Quantum Computer Beats Classical System at Game Designed To Test Quantum MechanicsNano-Architected Material Refracts Light Backward – An Important Step Toward Photonic Circuits
A newly created nano-architected material exhibits a property that previously was just theoretically possible: it can refract light backward, regardless of the angle at…
View More Nano-Architected Material Refracts Light Backward – An Important Step Toward Photonic CircuitsArtificial Intelligence Tutoring Outperforms Expert Instructors in Brain Surgery Training
A student training on a neurosurgical simulator. Credit: The Neuro Machine learning algorithms enhanced technical performance and learning outcomes during simulated brain tumor removal. The
View More Artificial Intelligence Tutoring Outperforms Expert Instructors in Brain Surgery TrainingFirst Successful Implantation of Revolutionary Artificial Vision Brain Implant
Rendering of the Intracortical Visual Prosthesis (ICVP) wireless implantable stimulator model alongside a penny for scale. Credit: Illinois Institute of Technology While there is currently…
View More First Successful Implantation of Revolutionary Artificial Vision Brain ImplantSolar Modules With a Marble Look for House Facades
Solar cells as building material? In cooperation with the SUNOVATION company, KIT researchers developed perovskite solar modules with marble optics for facades. Credit: Amadeus Bramsiepe,…
View More Solar Modules With a Marble Look for House FacadesActive Camouflage Using a Polymer Network of Liquid Crystals
The researchers’ artificial chromatophores consist of membranes stretched over circular cavities attached to pneumatic pumps. Pressurizing the cavity stretches the membrane, changing the pitch of…
View More Active Camouflage Using a Polymer Network of Liquid CrystalsUnusual Story of an Energy System Developed by a Handful of Activists and Used by 36 Million People
In the mid-1990s, a few energy activists in Massachusetts had a vision: What if consumers had choice about the energy they consumed? Instead of being…
View More Unusual Story of an Energy System Developed by a Handful of Activists and Used by 36 Million PeopleHiddenite: A New AI Processor Based on a Cutting-Edge Neural Network Theory
A new accelerator chip called “Hiddenite” that can achieve state-of-the-art
View More Hiddenite: A New AI Processor Based on a Cutting-Edge Neural Network Theory