Harnessing quantum principles: Phased arrays within phased arrays for smarter, greener indoor optical wireless networks
Imagine a future where indoor wireless communication systems handle skyrocketing data demands and do so with unmatched reliability and speed. Traditional radio frequency (RF) technologies like Wi-Fi and Bluetooth are beginning to struggle, plagued by.....»»
Soundcore’s Liberty 4 Pro earbuds debut with a slick smart case and a killer price
Soundcore's new flagship wireless earbuds have a sleek and smart charging case, but it's their surprising low price that will turn heads......»»
Logic with light: Introducing diffraction casting, optical-based parallel computing
Increasingly complex applications such as artificial intelligence require ever more powerful and power-hungry computers to run. Optical computing is a proposed solution to increase speed and power efficiency but has yet to be realized due to constrai.....»»
Sidney Wolk, roadside assistance company founder who dreamed big, dies at 89
Sidney Wolk, who founded Cross Country Motor Club in 1972 and turned it into one of the country's largest networks of independent service providers, died at age 89......»»
New materials and techniques show promise for microelectronics and quantum technologies
As phones and computers shrink in size, our need for data storage and transfer is growing. Electronic devices have been powered by semiconductors for decades, but as the push to miniaturize continues, there's a limit to how small semiconductors can b.....»»
Quantum research paves the way toward efficient, ultra-high-density optical memory storage
As our digital world generates massive amounts of data—more than 2 quintillion bytes of new content each day—yesterday's storage technologies are quickly reaching their limits. Optical memory devices, which use light to read and write data, offer.....»»
How higher-order interactions can remodel the landscape of complex systems
Networks, which include nodes and connections, can help researchers model dynamic systems like the spread of disease or how the brain processes information......»»
Focal’s first wireless speakers are a tech tour de force with a price to match
Focal's Diva Utopia are floor-standing speakers with built-in amplification, a wireless link, and a ton of music source options......»»
iPhone 16 Pro Max vs Pixel 9 Pro XL camera shootout sees iPhone win
An iPhone 16 Pro Max vs Pixel 9 Pro XL camera shootout carried out in a variety of indoor and outdoor lighting conditions has seen the iPhone declared the winner, albeit by a relatively slim margin. You might not get that impression when you first.....»»
Developing novel chiral capsule tools for advanced optical technologies
Chirality is an essential property in biology; the molecular building blocks of some of the most important biological structures, including DNA and proteins, are chiral. When a molecule is said to be chiral, it means that it is distinguishable from i.....»»
Dragos acquires Network Perception to boost security in OT environments
Dragos announced the acquisition of Network Perception, makers of NP-View, a network visualization platform for OT networks. The acquisition will bolster the Dragos Platform with industry-leading OT network visibility along with compliance and segmen.....»»
Infosec products of the month: September 2024
Here’s a look at the most interesting products from the past month, featuring releases from: Absolute, anecdotes, ArmorCode, Binarly, Bitdefender, Druva, F5 Networks, Gcore, Guardsquare, Huntress, Ketch, LOKKER, Malwarebytes, NETGEAR, Nudge Securit.....»»
Keyboard buying guide: everything you need to know
Want to buy a new keyboard? From wired to wireless, rubber dome to mechanical switches, and everything in between, here's what to look for......»»
There’s a big Verizon outage right now. Here’s what you need to know
If you are a Verizon Wireless customer, you may be experiencing service issues, including ones affecting data, phone calls, and text messages......»»
Verizon customers face mass-scale outage across the US
More than 100,000 reports appeared on Downdetector. Enlarge / A Downdetector map showing where Verizon outages are reported. (credit: Downdetector) Wireless customers of Verizon and AT&T have found that they cannot make.....»»
AirPods 4 vs AirPods 3: should you upgrade?
AirPods (3rd-generation) were released in October 2021. Three years on, are here. If you are a current AirPods 3 owner, should you upgrade to Apple’s latest on-ear wireless earbuds? There’s one specific new feature that might encourage a sale.....»»
Best Samsung Galaxy S24 FE wireless chargers
Charge your Samsung Galaxy S24 FE wirelessly with these best wireless chargers. The post Best Samsung Galaxy S24 FE wireless chargers appeared first on Phandroid. The Samsung Galaxy S24 FE is a toned-down version of the Galaxy S24 flagship.....»»
Headband-like device uses speckle contrast optical spectroscopy to predict stroke risk
A team of researchers from the Keck School of Medicine of USC and California Institute of Technology (Caltech) have developed a potential new way to measure a person's stroke risk that is cost-effective and noninvasive, akin to a cardiac stress test......»»
A new and unique fusion reactor comes together due to global research collaboration
Like atoms coming together to release their power, fusion researchers worldwide are joining forces to solve the world's energy crisis. Harnessing the power of fusing plasma as a reliable energy source for the power grid is no easy task, requiring glo.....»»
A new apparatus for analyzing partial coherence in integrated photonic networks
Anyone familiar with optics labs is familiar with the extremes of light coherence: laser beams are highly coherent, producing clear interference patterns used for precise applications like atomic manipulation or precise sensing. In contrast, light fr.....»»
Social networks help people resolve welfare problems—but only sometimes, new research finds
Lead researcher Dr. Sarah Nason, from Bangor University's School of History, Law and Social Sciences explained, "Debt, benefits, special educational needs, health care issues, these are everyday problems that many of us face, and it's only natural to.....»»