Near-zero-dispersion soliton and broadband modulational instability Kerr microcombs in anomalous dispersion
Microresonators based frequency combs, microcombs, have attracted huge interest in the last decades for their revolutionary performance of compact size, flexible comb spacing, and broad bandwidth. Wide applications of microcombs including optical fre.....»»
Here"s how much each state will get in the $42.5 billion broadband infrastructure plan
The Biden administration on Monday outlined how states across the country will be receiving billions of dollars in federal funding for high-speed internet access, highlighting the US government's push to bring connectivity to more Americans and to cl.....»»
ISPs say US should force Big Tech firms to pay for broadband construction
US telcos pitch "shared obligation" for tech firms to fund network buildouts. Enlarge (credit: Getty Images | numbeos) Internet service providers in both the US and Europe are clamoring for new payments from Big Tech fir.....»»
Quantum interference of light: Anomalous phenomenon found
A counterintuitive facet of the physics of photon interference has been uncovered by three researchers of Université libre de Bruxelles, Belgium. In an article published this month in Nature Photonics, they have proposed a thought experiment that ut.....»»
Study identifies new mechanisms driving genomic instability
A recent Northwestern Medicine study published in the Journal of Cell Biology has identified new mechanisms that cause genomic or chromosomal instability during cell division, findings that may improve the development of biomarkers and targeted thera.....»»
Bad Data, Not Aliens, May Be behind UFO Surge, NASA Team Says
More and better data are required to solve the mystery of strange apparitions in the air, the sea and space, according to NASA’s Unidentified Anomalous Phenomena Independent Study team.....»»
Demand for improved resiliency and automation to drive European software market growth until 2027, says IDC
The European software market grew 15% on year in 2022 despite economic turbulence and global instability. This represented the highest growth in the last 20 years, demonstrating the resiliency of demand for software in the face of major macroeconomic.....»»
In conversation with Tata"s Tejas Networks: a deep dive into 5G innovations and global telecom ambitions
As technologies continue to evolve, there is a rising need for quick and economical deployment of mobile and fixed broadband networks across the globe. The COVID-19 pandemic has underscored the existing urban-rural "digital divide," magnifying the ur.....»»
Researchers discover chemical evidence for pair-instability supernova from a very massive first star
The first stars illuminated the universe during the Cosmic Dawn and put an end to the cosmic "dark ages" that followed the Big Bang. However, the distribution of their mass is one of the great unsolved mysteries of the cosmos......»»
Internet users love fiber service—too bad you probably can’t get it
Fiber beats cable and everything else in ACSI customer satisfaction scores. Enlarge (credit: Getty Images | Yuichiro Chino) Fiber-to-the-home Internet service is the clear favorite of US broadband users, but unfortunatel.....»»
Following in the footsteps of early 20th century naturalist Elizabeth Kerr
I am walking in a forest and listening to a concert of birdsong at dawn. I pick one song out of the chorus—a fast chatter full of melodious whistles—the sound of the sooty ant tanager......»»
Researchers develop method to probe supercooled water using electron diffraction
Researchers at EPFL have found a way to study water in "no man's land," a subzero temperature range where water crystallizes rapidly. Historically, the inability to access "no man's land" has prevented scientists from unriddling the anomalous nature.....»»
Week in review: Zyxel firewalls vulnerability, phishing campaign targets ChatGPT users
Here’s an overview of some of last week’s most interesting news, articles, interviews and videos: Wireless Broadband Alliance CEO on key drivers for Wi-Fi adoption in enterprise networks This Help Net Security interview with Tiago Rodrigues, CEO.....»»
Here’s which provider offers the fastest broadband internet in the US
Opensignal is out today with a report focused on the US fixed broadband experience. Along with revealing the national winners for download speed, upload speed, consistency, and more, the study shows how providers stack up in regional markets and hea.....»»
Wireless Broadband Alliance CEO on key drivers for Wi-Fi adoption in enterprise networks
The demand for robust, reliable, and high-speed connectivity is increasing rapidly in the era of relentless digital transformation. This Help Net Security interview with Tiago Rodrigues, CEO at Wireless Broadband Alliance (WBA), delves into the futur.....»»
FCC rejects Dish 5G plan that could have made Starlink broadband “unusable”
Satellite broadband would be harmed by mobile service in 12 GHz band, FCC rules. Enlarge / A Starlink satellite dish. (credit: Getty Images | AntaresNS) The Federal Communications Commission sided with Starlink in a batt.....»»
High-power, high-energy, all-fiber Mamyshev oscillator
High power/energy ultrafast fiber lasers have broadband applications in material processing, medicine, advanced manufacturing and other fields. Compared with solid-state lasers, fiber lasers have the advantages of compact systems, flexibility, good h.....»»
Researchers design smaller, lighter space-based imaging spectrometers with high spectral resolution
Researchers have developed a new smaller, lighter design for space-based imaging spectrometers with high spectral resolution. These high-dispersion imaging spectrometers could be used onboard spacecraft or satellites to study the Earth's atmosphere o.....»»
Bitdefender unveils App Anomaly Detection to expose malicious activity in Android apps
Bitdefender has unveiled App Anomaly Detection, the real-time, behavior-based protection layer available now in Bitdefender Mobile Security for Android, that continuously detects anomalous and malicious behavior in Android applications as it emerges......»»
Bitdefender unveils App Anomaly Detection to detect malicious activity in Android apps
Bitdefender has unveiled App Anomaly Detection, the real-time, behavior-based protection layer available now in Bitdefender Mobile Security for Android, that continuously detects anomalous and malicious behavior in Android applications as it emerges......»»
How 2022’s threats will impact the global landscape in 2023
In this Help Net Security video, Devon Kerr, Team Lead, Elastic Security Labs, talks about the 2023 Global Threat Report Spring edition. Key takeaways In this report, the Elastic Security team highlights how they’ve noticed a slight increase in Lin.....»»