On-chip photodetection: Two-dimensional material heterojunctions
Photonic integrated circuits (PICs) use photons as information carriers and are expected to solve the bottleneck problems of microelectronic chips in terms of speed, power consumption and integration density with their advantages of ultra-high transm.....»»
New material with wavy layers of atoms exhibits unusual superconducting properties
MIT physicists and colleagues have created a new material with unusual superconducting and metallic properties, thanks to wavy layers of atoms only billionths of a meter thick that repeat themselves over and over to create a macroscopic sample that c.....»»
Independent origins of frog glue and its role in predator evasion
Skin-secreted adhesives, or glues, are highly effective defense adaptations that have evolved recurrently in a small number of amphibians. From an ecological standpoint, this rapidly solidifying material—essentially, a sticky slime—encumbers the.....»»
The Mac Mini with M2 chip is on sale at Best Buy today
Best Buy has cut the price on the Mac mini M2 bringing it down by another $100 and making it an even more affordable entry point to macOS......»»
Tech war: Chinese memory chip maker YMTC achieves design breakthrough despite US sanctions
Tech war: Chinese memory chip maker YMTC achieves design breakthrough despite US sanctions.....»»
Report: iPad to debut Apple’s new Wi-Fi chip in 2025, with iPhone SE launching 5G modem
Apple has been working for years on its own in-house 5G and Wi-Fi chips. Now, 2025 looks like the year we’ll see the first fruits of those investments. A new Digitimes report indicates Apple aims to debut its new Wi-Fi chip in at least one iPad in.....»»
Bioengineers create new substrate to study wood-decomposing enzyme
Researchers want to transform the natural and abundant resource wood into useful materials, and central to that is a molecular machine found in fungi that decomposes the complex raw material into its basic components......»»
Template synthesis creates multilayered perovskites with unique ferroelectric behavior
A group of Nagoya University researchers in Japan has synthesized 4- and 5-layered versions of the important electrical material perovskite. Analyzing the mechanism of ferroelectricity in the material, they found it has a unique function: the materia.....»»
China chip stocks surge on government equipment list
China chip stocks surge on government equipment list.....»»
Tiny robots and AI algorithms could help to craft material solutions for cleaner environments
Many human activities release pollutants into the air, water and soil. These harmful chemicals threaten the health of both people and the ecosystem. According to the World Health Organization, air pollution causes an estimated 4.2 million deaths annu.....»»
Study sheds light on trade-off between noise and power in nanoscale heat engines
Thanks to nanoscale devices as small as human cells, researchers can create groundbreaking material properties, leading to smaller, faster, and more energy-efficient electronics. However, to fully unlock the potential of nanotechnology, addressing no.....»»
PlayStation 6 chip leak points to backward compatibility
It hasn’t even been a week since Sony announced the PS5 Pro, but the PS6 leaks have begun popping up online. Reuters reports that Intel … The post PlayStation 6 chip leak points to backward compatibility appeared first on BGR......»»
Intel almost designed the chip for the PlayStation 6
It looks like AMD will be designing the PlayStation 6, as Intel reportedly lost a contract to design the console two years ago......»»
Does the Apple iPhone 16 have a headphone jack?
Apple's latest smartphone wants you to believe a faster chip, AI, and a camera button is all you need. But what about the headphone jack convenience?.....»»
iPhone 16’s A18 Pro chip outperforms the M1 chip in new benchmarks [Updated]
We got our first look at a Geekbench result from the iPhone 16 earlier this week, with somewhat disappointing results. There was a decent improvement in single core performance, but the multi-core score was abnormal. However, newer results paint a mu.....»»
Printed engines propel the next industrial revolution
In the fall of 2023, NASA hot fire tested an aluminum 3D printed rocket engine nozzle. Aluminum is not typically used for 3D printing because the process causes it to crack, and its low melting point makes it a challenging material for rocket engines.....»»
Multifunctional phosphor developed for white LED lighting and optical thermometry
In the realm of lighting and temperature measurement, advancements in material science are paving the way for significant improvements in technology and safety. Traditional methods, which combine yellow phosphors with blue chips in LEDs, have limitat.....»»
Evidence of “snowball Earth” found in ancient rocks
An outcrop in Scotland has material from when the Earth went into a deep freeze. Enlarge / Artist's conception of the state of the Earth during its global glaciations. (credit: NASA) Earth has gone through many geologic.....»»
Custom microfluidic chip design reshapes framework of spatial transcriptomics technology
Spatial transcriptomics has emerged as a powerful tool for in situ analysis of gene expression within tissues. However, current technologies still face several challenges, including high costs, limited field of view, and low throughput, significantly.....»»
Making "atomic lasagna": New method transforms 3D materials into stable layered thin films with promising properties
A research team discovered a method to transform materials with three-dimensional atomic structures into nearly two-dimensional structures—a promising advancement in controlling their properties for chemical, quantum, and semiconducting application.....»»
Researchers solve long-standing mystery of alumina surface structure
Aluminum oxide (Al2O3), also known as alumina, corundum, sapphire, or ruby, is one of the best insulators used in a wide range of applications: in electronic components, as a support material for catalysts, or as a chemically resistant ceramic, to na.....»»