Gigahertz-rate switchable wavefront shaping by LNOI-empowered metasurface
Over the past decade, metasurfaces deploying two-dimensional artificial nanostructures have emerged as a groundbreaking platform to manipulate light across various degrees of freedom. These metasurfaces exhibit significant potential in foundational s.....»»
What to expect in iOS 18: AI, new look, redesigned stock apps, and more
The releases of iOS 18 and iPadOS 18 is shaping up to be Apple's biggest OS refresh in a decade. On top of expected machine learning and AI advancements, the stock apps and overall look will be getting a makeover.iOS 18 ... coming this fallA confluen.....»»
How worrying is bird flu"s jump to dairy cows? Here"s what experts say
Since 2022, a highly contagious strain of bird flu has spread across the U.S. at an unprecedented rate, resulting in the deaths of more than 90 million birds in commercial and backyard poultry flocks, plus thousands more in the wild......»»
Startup financing gender gaps greater in societies where women are more empowered: Study
Commercial bankers provide capital to fund the operations and growth of businesses. However, as these lenders evaluate entrepreneurs who apply for loans, gender bias leads to women being denied more often than their male counterparts......»»
10 colleges and universities shaping the future of cybersecurity education
Institutions featured on this list often provide undergraduate and graduate degrees, courses, as well as certificate programs tailored to meet the growing demand for cybersecurity professionals in various industries. Some notable colleges and univers.....»»
Researchers create nanomembrane to increase reaction rate in chemical production
Flow-through reactors packed with enzymes can produce certain chemicals in a gentle and careful way. However, their performance has so far been limited. A research team from the Helmholtz-Zentrum Hereon and RWTH Aachen University has now been able to.....»»
Ghost of Tsushima is already shaping up to be a monster PC port
Sony and Nixxes shared PC system requirements and details about Ghost of Tsushima, and the game already looks impressive on PC......»»
Discovery of bacterial proteins that induce asexual reproduction in insects
From microbes in the human gut to symbiotic algae in coral reefs, research in recent decades has increasingly revealed the pivotal roles that microorganisms (or microbial species) play in shaping the biology of host organisms and of broader ecosystem.....»»
Lightning, downpours kill 65 in Pakistan, as April rain doubles historical average
At least 65 people have died in storm-related incidents including lightning in Pakistan, officials said, with rain so far in April falling at nearly twice the historical average rate......»»
Gigahertz-rate switchable wavefront shaping by LNOI-empowered metasurface
Over the past decade, metasurfaces deploying two-dimensional artificial nanostructures have emerged as a groundbreaking platform to manipulate light across various degrees of freedom. These metasurfaces exhibit significant potential in foundational s.....»»
Hurry! The insane 49-inch Samsung Odyssey G9 monitor is $300 off
The 49-inch Samsung Odyssey G9 curved gaming monitor with dual QHD resolution and a 240Hz refresh rate is down to $1,000 from Samsung after a $300 discount......»»
A compact metasurface array-based system for single-shot spectroscopic ellipsometry measurement
Spectroscopic ellipsometry is widely adopted in semiconductor processing, such as in the manufacturing of integrated circuits, flat display panels, and solar cells. However, a conventional spectroscopic ellipsometer, as shown in Fig.1a, typically mod.....»»
Humans shape the journey of mud, study reveals
Mud can be surprisingly clear. A global team of scientists has uncovered a hidden truth: Human actions are shaping the journey of mud. Over the course of decades, our activities have wielded significant influence over the movement and dispersion of m.....»»
Mexico City’s Metro System Is Sinking Fast. Yours Could Be Next
Subsidence is causing parts of Mexico City to sink, and it’s happening at an uneven rate. That’s bad news for its sprawling public transportation system......»»
Sennheiser begins shipping its new Momentum Sport earbuds with heart rate tracking
Sennheiser is finally shipping its . These new and even more unique true wireless earbuds were first revealed at CES 2024 back in January, and now just in time for spring, are actually available for purchase for $329.95 at both and B&H. more….....»»
Study finds 17 mountains at high risk of losing biodiversity under climate change
Species living in 17 mountains around the world are facing the risk of extinction due to the rapid rate of warming attributed to climate change. However, the establishment of additional meteorological monitoring stations in mountainous areas globally.....»»
Drug delivery innovation: Multifunctional system based on switchable peptide-stabilized emulsions
A new study led by Prof. Meital Reches of the Hebrew University with Mr. Daniel Boas, a Ph.D. student in her group and team of collaborators, has pioneered a new drug delivery system centered on switchable peptide-stabilized emulsions......»»
The universe"s accelerated expansion might be slowing down
The universe is still expanding at an accelerating rate, but it may have slowed down recently compared to a few billion years ago, early results from the most precise measurement of its evolution yet suggested Thursday......»»
Propelling atomically layered magnets toward green computers
Globally, computation is booming at an unprecedented rate, fueled by the boons of artificial intelligence. With this, the staggering energy demand of the world's computing infrastructure has become a major concern, and the development of computing de.....»»
Apple Savings gets first ever interest rate cut
As of April 3, 2024, the annual percentage yield for Apple Savings account users is 4.4%, down from its previous high of 4.5% set in January.Apple Savings users get a notification that their interest rate has been cutAs predicted, the interest on App.....»»
South Australian coastal dunes are on the march
Coastal transgressive dunefields are on the march in South Australia—retreating inland from an angry ocean at an alarming rate. Yet while this occurs in plain sight, communities are largely oblivious to long-term coastal changes, and Flinders Unive.....»»