The idea of time crystals sparked much controversy and skepticism among physicists, who doubted such a phenomenon could ever be observed.
These ‘photonic time crystals’ can amplify microwave frequencies, but the team that developed them is confident they could work on longer wavelengths too.
SNAP’s 144 gold-coated silicon microneedles, each shorter than a hundredth of an inch, can bypass pain receptors and ensure comfort during prolonged wear.
Engineers from Korea and the United States have developed a wearable patch, which is slated to have the potential to further technologies related to human-machine interaction and healthcare.
Like a Band-Aid, the stretchable microneedle adhesive patch (SNAP) sticks to your skin and detects signals from muscles. In tests, people used it to control robotic exoskeletons better. These machines copy and improve the strength of human muscles and bones.
Continue reading “Researchers unveil wearable patch for enhanced robotic exoskeleton control” »
Artemis, a second-gen custom AI silicon
As per Reuters, the chip, dubbed “Artemis,” is the second generation of a custom silicon line that Meta unveiled last year. It could give Meta an edge over its rivals by reducing its reliance on Nvidia’s dominant chips and curbing the soaring costs of running AI applications.
Meta, the world’s largest social media network, has been investing heavily in boosting its computing power to support its ambitious AI vision. It wants to create immersive and interactive experiences for its billions of users across Facebook, Instagram, WhatsApp, and futuristic hardware devices like the Ray-Ban smart glasses.
As Neuralink makes strides, China’s MIIT unveils a tech roadmap, aiming to be the leader in brain-computer interfaces by 2027.
Tech billionaire Elon Musk says his Neuralink company has successfully implanted one of its wireless brain chips in a human for the first time.
Explore the latest breakthrough in photonics technology, propelling 6G wireless communication to unprecedented speeds.
Dive into the world of high data speeds with a photonics-based breakthrough. See how scientists achieved 240 gigabits per second in wireless communication.
Starlab Space has chosen SpaceX to launch the private space station, Starlab, into low-Earth orbit (LEO) in just one flight.
Starlab Space is a transatlantic collaboration between Voyager Space and Airbus.
The announcement reveals that SpaceX’s Starship vehicle would undertake a single mission to transport the entire Starlab before the International Space Station’s (ISS) retirement, scheduled for 2030. However, the company’s release did not specify the launch date of Starlab.
The researchers claim to have achieved 18 percent energy conversion efficiency, trumping all previous achievements, with just a small change.
Researchers at UNIST have used an innovative method to improve the energy efficiency of organic QD solar cells to 18 percent. Previously, it had peaked at 13 percent.
Using this technique, even a non-conducting material like glass could be turned into a conductor some day feel researchers.
A collaboration between scientists at the University of California, Irvine (UCI) and Los Alamos National Laboratory (LANL) has developed a method that converts everyday materials into conductors that can be used to build quantum computers, a press release said.
Computing devices that are ubiquitous today are built of silicon, a semiconductor material. Under certain conditions, silicon behaves like a conducting material but has limitations that impact its ability to compute larger numbers. The world’s fastest supercomputers are built by putting together silicon-based components but are touted to be slower than quantum computers.
Continue reading “Tiny ‘bending station’ transforms everyday materials into quantum conductors” »
