Low-cost flexible metasurfaces to increase the efficiency of optoelectronic devices
Metasurfaces are two-dimensional counterparts of metamaterials, which are artificial materials that possess unusual characteristics. With a variety of fascinatingly innovative and diverse uses, these specially-prepared surfaces with engineered patter.....»»
Apple releases tvOS 18 for Apple TV and HomePod software update, here’s what’s new
Apple has just released tvOS 18 for the public, the latest software update for the . You can get the new operating system version on Apple TV HD (2015) and all Apple TV 4K devices. There’s also a new version 18 update for HomePod and HomePod mi.....»»
MacStadium announces Orka Desktop 3.0: free macOS virtualization on Apple Silicon with support for macOS Sequoia
MacStadium has officially released Orka Desktop 3.0, an enterprise-grade macOS virtualization tool that is free for developers, testers, and IT administrators. This tool offers easy macOS virtualization on Apple Silicon devices, supporting macOS 15 S.....»»
MagSafe Monday: The UGREEN Uno 2-in-1 Magnetic Wireless Charger delivers fast charging for iPhone with a whimsical display
If your desk (or nightstand) is a chaotic mess of charging cables and devices all vying to be charged, you might want to check out . Juggling multiple cords to keep everything charged gets old quickly, so when I came across the UGREEN Uno 2-in-1 Magn.....»»
DirecTV and Disney end blackout, claim they will offer better channel packages
Companies promise "more flexible options" for channel and streaming packages. Enlarge / TV camera during a game between the San Francisco 49ers and Baltimore Ravens on December 25, 2023 in Santa Clara, California. (credit: Getty.....»»
Beyond displays: Liquid crystals in motion mimic biological systems
Liquid crystals are all around us, from cell phone screens and video game consoles to car dashboards and medical devices. Run an electric current through liquid crystal displays (LCDs) and they generate colors, thanks to the unique properties of thes.....»»
Unveiling soil moisture patterns with advanced navigation tech
A pioneering method for soil moisture retrieval using satellite navigation systems has been introduced, significantly boosting the accuracy and efficiency of global data collection. The research, published in the journal Satellite Navigation, tackles.....»»
NordPass vs. Proton Pass: best free and low-cost password manager
I went hands-on with NordPass and Proton Pass, two of the best password managers, comparing features and costs to help you make the right choice......»»
iPhone 16 Pro battery replacements will cost even more than last year
Initially reported by MacRumors, Apple will be charging more than ever before to get your battery replaced out of warranty on iPhone 16 Pro models. more….....»»
Samsung Announces its Mass Production of the QLC 9th-Gen V-NAND
While most people will know Samsung from its phones and tablets, there’s a lot more to the South Korean tech giant than its smart devices. That being said, Samsung recently announced it has begun mass production of its one-terabit (Tb) quad-lev.....»»
1.3 million Android-based TV boxes backdoored; researchers still don’t know how
Infection corrals devices running AOSP-based firmware into a botnet. Enlarge (credit: Getty Images) Researchers still don’t know the cause of a recently discovered malware infection affecting almost 1.3 million streami.....»»
Device malfunctions from continuous current lead to discovery that can improve design of microelectronic devices
A new study led by researchers at the University of Minnesota Twin Cities is providing new insights into how next-generation electronics, including memory components in computers, break down or degrade over time. Understanding the reasons for degrada.....»»
The promise of summer wheat in Zimbabwe
Africa currently imports around 40 million tons of wheat annually at a staggering cost of $15 billion. Most African countries rely heavily on wheat imports, with some importing up to 100% of their supply. However, countries like Ethiopia and Zimbabwe.....»»
Researchers identify novel approach to minimize nitrogen loss in crops
While agriculture producers apply nitrogen fertilizer to supply nutrients to their crops, they can't always keep those nutrients in the soil for maximum efficiency, often losing them into the atmosphere or water supply as nitrates and nitrous oxide......»»
Remembering where your meals came from key for a small bird’s survival
For small birds, remembering where the food is beats forgetting when it's gone. Enlarge (credit: BirdImages) It seems like common sense that being smart should increase the chances of survival in wild animals. Yet for a.....»»
New research finds employees feel pressure to work while sick, which has been shown to cost companies billions
Employees often feel pressure to work while sick, leading to lost productivity, deviant behaviors such as theft and mistreatment of coworkers and intent to leave the organization, according to new research led by University of South Florida Assistant.....»»
Erbium-doped electrocatalyst enhances oxygen evolution reactions in acidic environments
A group of researchers has developed an electrocatalyst that promises to significantly enhance the efficiency and stability of oxygen evolution reactions (OER) in acidic environments. By incorporating a rare earth element, erbium (Er), into the commo.....»»
Want to walk in space? It might cost you more than money
A tech billionaire has become the first layperson to perform a space walk. Hundreds of miles above Earth, Jared Isaacman took part in an intricate performance of science and engineering that often comes with some serious health risks, even for profes.....»»
Ford will tap closed India factory to export
Ford will likely use the Indian plant, a source of low-cost production, to export to key markets, and possibly China, where it and other global automakers are losing ground to domestic rivals......»»
Security measures fail to keep up with rising email attacks
Organizations must reassess their email security posture as incidents continue to escalate, leading to financial losses. Key findings reveal a significant increase in email attacks, with many successfully bypassing standard security protocols and tar.....»»
How much is Apple TV Plus?
Apple TV+ is a solid streaming platform, but how does its cost and overall value stack up to the streaming landscape competition? Allow us to weigh in......»»