Allying meta-structures with diverse optical waveguides for integrated photonics and more
Comprised of judiciously engineered microscopic photonic structures with subwavelength features, the concepts of metasurface and metamaterials have proven fruitful results in the realm of meta-optics. Previous research attentions are mainly devoted t.....»»
Scientists demonstrate octave-spanning soliton frequency combs on thin-film lithium niobate
The invention of optical frequency combs revolutionized frequency metrology and time-keeping. Miniaturization of such combs onto photonic chips, primarily leveraging the microresonator Kerr soliton frequency comb, expands on these functionalities by.....»»
New method captures the stochastic dynamics in coherent X-ray imaging at the nanoscale
Coherent X-ray imaging has emerged as a powerful tool for studying both nanoscale structures and dynamics in condensed matter and biological systems. The nanometric resolution together with chemical sensitivity and spectral information render X-ray i.....»»
Providing blooms all season long may be key to attracting pollinators, no matter what landscape is near your garden
A diverse and abundant flower planting that provides flowers in bloom all season may be more important to bees and other pollinators than whatever is surrounding the flower garden, according to a study published September 4, 2024 in PLoS ONE by Devon.....»»
Apple reportedly planning ‘integrated design’ for iPhone 16 cases and new Capture button
One of the biggest changes for the iPhone 16 lineup this month will be the addition of a dedicated Capture button. A new leak today says that Apple is planning an “integrated design” for how its iPhone 16 cases will accommodate the addition of th.....»»
Study: Giant ultrafast dichroism and birefringence with active nonlocal metasurfaces
The fine and efficient control of the properties of light at ultrafast speed down to the picosecond timescale is a challenging task, crucial for many scientific applications and technologies. For instance, in free-space optical links, manipulating on.....»»
Meta lobbied for child safety bill to blame Apple, but Apple’s own lobbying got it off the hook
Apple has its share of frenemies, and Meta is certainly one of them. Though the two companies have a mutually beneficial relationship, they have often found themselves in deep points of conflict. The latest drama? Per The Wall Street Journal, Meta lo.....»»
Security Bite: Apple addresses privacy concerns around Notification Center database in macOS Sequoia (Update)
9to5Mac Security Bite is exclusively brought to you by Mosyle, the only Apple Unified Platform. Making Apple devices work-ready and enterprise-safe is all we do. Our unique integrated approach to management and security combines state-of-the-art App.....»»
SwitchBot releases a new wallet tracker with Find My support and smart home integration
SwitchBot has just made it easier to keep track of your wallet with its . It is fully integrated with Apple’s Find My network and can be used in smart homes with SwitchBot’s Matter-enabled lock. Thus, it looks to be a great device that solves t.....»»
Facebook ad partner may have tried to listen into your conversations
If you ever thought that Facebook was listening in on your conversations to hit you with targeted advertising, you may have been right.Meta and Google were allegedly clients of an advertiser's open-mic surveillance program.The advertising industry ha.....»»
High-refractive-index-modulation nanocomposites for augmented reality displays
Holographic optical elements (HOEs) are essential in augmented reality (AR) displays, providing benefits such as design flexibility and improved optical efficiency. However, current materials' limited refractive index modulation hampers performance,.....»»
Sulfurous acid detected in gas phase under atmospheric conditions for first time
Once again, the atmosphere amazes us with its diverse chemical processes. For the first time, researchers at the Leibniz Institute for Tropospheric Research (TROPOS) in Leipzig have demonstrated the existence of sulfurous acid (H2SO3) under atmospher.....»»
Early exposure to diverse faces helps babies overcome prejudices later in life, study suggests
Babies who have more diverse social contacts in the first years of their life can get over their prejudices more easily by the age of 17. That's according to research published in npj Science of Learning by neuroscientist Saskia Koch of Radboud Unive.....»»
Human mouth bacteria reproduce through rare form of cell division, research reveals
One of the most diverse ecosystems on the planet is closer than you think—right inside your mouth. Your mouth is a thriving ecosystem of more than 500 different species of bacteria living in distinct, structured communities called biofilms. Nearly.....»»
Ancient viral genomes preserved in glaciers reveal climate history—and how viruses adapt to climate change
As humans alter the planet's climate and ecosystems, scientists are looking to Earth's history to help predict what may unfold from climate change. To this end, massive ice structures like glaciers serve as nature's freezers, archiving detailed recor.....»»
What does meta mean in gaming?
Meta isn't just a company, but a term used quite often in competitive gaming. But what does this word mean and is it something you should be concerned about?.....»»
Support for the unique challenges faced by culturally diverse fathers benefits the whole family
New research has revealed support and services for Culturally and Linguistically Diverse (CALD) fathers is lacking, however culturally specific peer support programs and tailored resources are benefiting the whole family......»»
Spin-controlled generation of a complete polarization set with randomly interleaved plasmonic metasurfaces
Optical metasurfaces are finely crafted two-dimensional artificial nanostructures composed of meticulously designed arrays of ultrathin artificial atoms. These surfaces possess capabilities beyond natural materials, enabling multifunctional control o.....»»
Naval Research Laboratory"s LARADO instrument to detect lethal orbital debris, integrated on STP satellite
U.S. Naval Research Laboratory's (NRL) Lightsheet Anomaly Resolution and Debris Observation (LARADO) instrument was successfully integrated and tested on the Space Test Program Satellite 7 (STPSat-7) spacecraft at National Aeronautics and Space Admin.....»»
Advances in optical micronanofiber-enabled tactile sensors and soft actuators
A perfect combination of fiber optics and micro/nanotechnology, optical micro/nanofiber (MNF) is a new type of micro/nano-waveguide structure developed in recent years......»»
Review: Eve Outdoor Cam is a great HomeKit camera with floodlight [save 18% right now]
Update: Right now, you can . Eve Outdoor Cam is a sleek outdoor video camera for HomeKit, with integrated LED floodlight ideally designed to light up your driveway at night. I’ve been a fan of the for a while, and my experience with the Outdoor.....»»