With new optical device, engineers can fine tune the color of light
Among the first lessons any grade school science student learns is that white light is not white at all, but rather a composite of many photons, those little droplets of energy that make up light, from every color of the rainbow—red, orange, yellow.....»»
T-Mobile pays $16 million fine for three years’ worth of data breaches
Breaches in three consecutive years lead to $16M fine and new security protocols. Enlarge (credit: Getty Images | SOPA Images ) T-Mobile has agreed to pay a $15.75 million fine and improve its security in a settlement ov.....»»
Scientists develop a new model of electric double layer
A new model accounts for a wide range of ion-electrode interactions and predicts a device's ability to store electric charge. The model's theoretical predictions align with the experimental results. Data on the behavior of the electric double layer (.....»»
Western media outlets are trying to fix their coverage of Africa. Is it time African media did the same?
Quick question: what do these titles have in common? A Dark Continent Seeking Light; Sure, Ebola is Bad. Africa has Worse, or; Magic and Cannibalism in the African Jungle. You guessed it—they're all about Africa. But the most correct answer is they.....»»
Port workers strike from Texas to Maine, threatening light-vehicle shipments
The strike could stop the flow of everything from food to automobiles at major ports, potentially jeopardizing jobs and stoking inflation weeks ahead of the U.S. presidential election......»»
3 easy microsegmentation projects
Like many large-scale network security projects, microsegmentation can seem complex, time-consuming, and expensive. It involves managing intricate details about inter-device service connectivity. One web server should connect to specific databases bu.....»»
Raspberry Pi takes a shot at AI with a camera and on-device processing
Raspberry Pi releases an AI camera......»»
Verizon confirms widespread outage affecting users across the US [Updated]
Update 5:38 p.m. ET: Verizon is slowly fixing the ongoing outage. In a new statement, the company says: “Verizon engineers are making progress on our network issue and service has started to be restored. We know how much people rely on Verizon and.....»»
Study: 1 of every 4 employees of commercial organizations has withheld inventions from their employer
A new study from the Coller School of Management at Tel Aviv University sheds light for the first time on an important issue in the business world: employees withholding their inventions from the companies they work for......»»
Hubble captures stellar nurseries in majestic spiral galaxy IC 1954
This image from the NASA/ESA Hubble Space Telescope features the spiral galaxy IC 1954, located 45 million light-years from Earth in the constellation Horologium. It sports a glowing bar in its core, majestically winding spiral arms, and clouds of da.....»»
One tap unlocks a merry, dazzling holiday: Govee’s all-in-one light experience
Set up your home and have a dazzling holiday with a Govee magic lighting show. Use any Govee smart lighting products from permanent outdoor lights to LEDs......»»
Deadly H-E-B shooting: New video sheds light on what happened
Deadly H-E-B shooting: New video sheds light on what happened.....»»
“So aggravating”: Outdated ads start appearing on PS5 home screen
Players are annoyed as new home screen needs work. Enlarge (credit: Getty) PlayStation 5 owners are reporting advertisements on the device’s home screen. Frustratingly, the ads seem to be rather difficult to disable,.....»»
GM"s Cruise agrees to pay $1.5 million U.S. fine as part of consent order with NHTSA over crash disclosures
General Motors self-driving subsidiary Cruise and federal safety regulators have agreed to a consent order that will remain in place at least two years, federal officials said Sept. 30......»»
4K eufyCam S3 Pro arrives w/ HomeKit Secure Video, solar power, night vision ‘bright as day’
Anker has launched its latest premium outdoor security device with the . The new camera features a crisp 4K resolution, HomeKit and HomeKit Secure Video support, “nighttime that’s bright as day,” an integrated solar power system, and more......»»
Engineers investigate another malfunction on SpaceX’s Falcon 9 rocket
SpaceX probably won't be grounded for long, but this could affect the launch of Europa Clipper. Enlarge / The Merlin vacuum engine on SpaceX's Falcon 9 rocket fired for six minutes to place the Crew-9 mission into low-Earth orbit.....»»
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......»»
Scientists uncover light absorbing properties of achiral materials
Researchers at the University of Ottawa have made a discovery that changes what we know about light and materials. They found that engineered achiral (symmetric) materials, called achiral plasmonic metasurfaces, can absorb light differently depending.....»»
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.....»»
New synthesis strategy could speed up PFAS decontamination
Rice University engineers have developed an innovative way to make covalent organic frameworks (COFs), special materials that can be used to trap gases, filter water and speed up chemical reactions. COFs have the potential to address significant envi.....»»
How Halide Process Zero changed my iPhone camera forever
AI is everywhere, and so is a brand’s signature color processing in your photos. For purists who prefer realism and editing space, Halide has something special......»»