Topological valley Hall edge solitons in photonics
Diffraction is a natural property of light beams that allows light to bend around obstacles. Because light serves as a carrier of information, some of the distorting effects of diffraction must be mitigated for many technological applications. Topolo.....»»
Athens faces new dangers as forest fires edge closer
With the smell still lingering in its suburbs after Greece's worst wildfire this year, floods and pollution now threaten Athens, experts say......»»
Fortinet introduces sovereign SASE and GenAI capabilities
Fortinet announced the addition of sovereign SASE and GenAI capabilities to its unified SASE solution. Fortinet Unified SASE provides complete integration between Fortinet’s Secure SD-WAN solution and cloud-delivered security service edge (SSE) und.....»»
Reconfigurable sensor can detect particles 0.001 times the wavelength of light
In recent years, advances in photonics and materials science have led to remarkable developments in sensor technology, pushing the boundaries of what can be detected and measured. Among these innovations, non-Hermitian physics has emerged as a crucia.....»»
Superconductivity study confirms existence of edge supercurrents
Topological materials are materials that have unusual properties that arise because their wavefunction—the physical law guiding the electrons—is knotted or twisted. Where the topological material meets the surrounding space, the wavefunction must.....»»
NASA"s EXCITE mission prepared for scientific balloon flight
Scientists and engineers are ready to fly an infrared mission called EXCITE (EXoplanet Climate Infrared TElescope) to the edge of space......»»
Delay California"s oil drilling protections until 2031? No way
Communities across California, from Los Angeles to the San Joaquin Valley, have fought for more than a decade to stop oil companies from drilling in their neighborhoods and spewing health-damaging pollution into the air......»»
What is Microsoft Edge and how to use it
Wondering if you should use Microsoft Edge on your computer? We’ll explain the web browser and its history along with how to use it and make it your own......»»
Monument Valley 3 coming later this year, but only for Netflix subscribers
Monument Valley is a popular puzzle game developed by Ustwo Games, and is widely known by iOS users. With two versions highly acclaimed by critics and players, the game is now getting another sequel called “Monument Valley 3” – but it will only.....»»
Acer Swift Edge 16 review: light but too breezy
The Acer Swift Edge 16 is thin and light with a lovely OLED display. But its poor battery life and flexible lid and chassis set it back among today's best......»»
It’s your last day to get $500 off this Alienware gaming laptop with
Experience cutting-edge gameplay with the Alienware m18 R2 Gaming Laptop, now with a $500 markdown from your pals at Alienware......»»
Coming through wildfire: Professor"s campus is a living lab
Flames surrounded West Kelowna Fire Chief Jason Brolund's crews. Firefighters had dug in to protect the $75-million Rose Valley Water Treatment Plant from the 2023 McDougall Creek wildfire......»»
Physicists successfully observe Kibble–Zurek scaling in an atomic Fermi superfluid
The Kibble–Zurek (KZ) mechanism is a theoretical framework introduced by physicists Tom Kibble and Wojciech Zurek. This framework essentially describes the formation of topological defects while systems undergo non-equilibrium phase transitions......»»
Apple Podcasts launches web app, listen to your Up Next queue and library in a browser
Apple Podcasts is expanding to the web, starting today. You can access the new web app version at podcasts.apple.com, in desktop web browsers including Safari, Chrome, Edge and Firefox. For the first time, Apple Podcasts users can access their Up.....»»
Week in review: MS Office flaw may leak NTLM hashes, malicious Chrome, Edge browser extensions
Here’s an overview of some of last week’s most interesting news, articles, interviews and videos: Unpatched MS Office flaw may leak NTLM hashes to attackers (CVE-2024-38200) A new MS Office zero-day vulnerability (CVE-2024-38200) can be exploited.....»»
Physicists uncover new phenomena in fractional quantum Hall effects
Imagine a two-dimensional flatland, instead of our three-dimensional world, where the rules of physics are turned on their head and particles like electrons defy expectations to reveal new secrets. That's exactly what a team of researchers, including.....»»
International team sequence the world"s largest animal genome: Data help explain tetrapod evolution
Join us as we travel back in time. We have arrived in the Devonian period, some 420 to 360 million years ago. In a shallow area near the water's edge, something happened that would forever change life on our planet: a fish from the class of lobe-finn.....»»
Coherence entropy unlocks new insights into light-field behavior
Light technology is at the heart of many cutting-edge innovations, from high-speed internet to advanced medical imaging. However, transmitting light through challenging environments, such as turbulent atmospheres or deformed optical systems, has alwa.....»»
Primary instrument for Roman Space Telescope arrives at NASA Goddard
The primary instrument for NASA's Nancy Grace Roman Space Telescope is a sophisticated camera that will survey the cosmos from the outskirts of our solar system all the way out to the edge of the observable universe. Called the Wide Field Instrument,.....»»
Astronomers detect a blazar exhibiting sinusoidal radio variability
An international team of astronomers reports the detection of a blazar with highly significant sinusoidal radio variability using the Owens Valley Radio Observatory (OVRO). The finding was detailed in a research paper published August 5 in the arXiv.....»»
Neutrons reveal the existence of local symmetry breaking in a Weyl semimetal
The first materials scientists might have been early humans who—through trial-and-error experiments—discovered the first "cutting-edge" technologies. They found that the best arrowheads and other tools could be made from certain types of natural,.....»»