High in the Andes, Lake Titicaca"s water levels fall to historic lows
Pedro de la Cruz stands beside his stranded boat and supplicates his God, lifting his arms and praying anxiously for rain to replenish Lake Titicaca, the massive body of water at a breath-sapping altitude in the Andes on the border between Bolivia an.....»»
Research investigates structural evolution and high-temperature sensing performance of polymer-derived SiAlBCN ceramics
Gang Shao's group from Zhengzhou University, China recently investigated the structural evolution of pentagonal polymer-derived SiAlBCN ceramics (PDCs) and outlined PDC-based sensor technology for high-temperature extreme environments. The high-perfo.....»»
Apple Watch golfing functionality highlighted by Apple, ten years on
A new Apple press release highlights Apple Watch golfing apps, as Golfshot launches a new tool to analyse your golf swing on the range. The latest feature has been made possible by the high-frequency motion API Apple added in watchOS 10 … mo.....»»
Vision Pro international rollout beckons as China approves release
We’re expecting the Vision Pro international rollout to happen not long after WWDC, and we’ve now seen another element of the plan fall into place. An “Apple wearable computer” has been granted the Chinese quality and safety accreditation.....»»
CarPlay in iOS 18 will add these new accessibility features
Apple today previewed a number of new accessibility features coming to the iPhone and iPad as part of iOS 18 this fall. Among improvements like Eye Tracking and upgrades to Vision Pro, Apple also has plans to bring some accessibility updates to CarPl.....»»
There are a lot of new accessibility features coming in iOS 18 and visionOS 2.0
Ahead of Global Accessibility Awareness Day on May 16, 2024, Apple has revealed a huge amount of new features coming to iOS 18, macOS 15, and visionOS 2.0 coming in the fall of 2024.visionOS 2.0 is getting microphone transcriptionsAs it has before, A.....»»
Multi-scale, nanomaterial-based ice inhibition platform enables full-cycle cryogenic protection for mouse oocytes
Safe and high-quality fertility preservation is of growing significance for women in clinical trials. Current primary methods for cryopreserving human oocytes are slow freezing and vitrification, but existing techniques pose risks of biochemical toxi.....»»
Astronomers discover merging twin quasars
Using the Subaru Telescope in Hawaii, astronomers have detected a pair of merging quasars at a high redshift, as part of the Hyper SuprimeCam (HSC) Subaru Strategic Program (SPP) survey. The serendipitous discovery is reported in the latest issue of.....»»
Repurposed beer yeast encapsulated in hydrogels may offer a cost-effective way to remove lead from water
Every year, beer breweries generate and discard thousands of tons of surplus yeast. Researchers from MIT and Georgia Tech have now come up with a way to repurpose that yeast to absorb lead from contaminated water......»»
Raw sewage pumped into England"s largest lake due to fault
Raw sewage was pumped into Windermere, England's largest and best-known lake, over a 10-hour period after a fault caused pumps to stop working, according to documents seen by the BBC and reported Wednesday......»»
Virtual Boy: The bizarre rise and quick fall of Nintendo’s enigmatic red console
How Nintendo took a gamble on a new kind of gaming experience in the '90s. Enlarge (credit: Benj Edwards) Ars Technica AI Reporter and tech historian Benj Edwards has co-written a book on the Virtual Boy with Dr. Jose.....»»
Cybersecurity analysis exposes high-risk assets in power and healthcare sectors
Traditional approaches to vulnerability management result in a narrow focus of the enterprise attack surface area that overlooks a considerable amount of risk, according to Claroty. Organizations must take a holistic approach to exposure management T.....»»
Researchers uncover what makes some chickens more water-efficient than others
In the first scientific report of its kind, researchers in Arkansas have shown that chickens bred for water conservation continued to put on weight despite heat stress that would normally slow growth......»»
Tiger beetles fight off bat attacks with ultrasonic mimicry
Bats, as the main predator of night-flying insects, create a selective pressure that has led many of their prey to evolve an early warning system of sorts: ears uniquely tuned to high-frequency bat echolocation. To date, scientists have found at leas.....»»
Input from young and aspiring technicians wanted for survey
TechForce Foundation is soliciting feedback from new technicians and high school and post-secondary students enrolled in automotive training programs for its inaugural Techs Talk survey......»»
How to ensure biodiversity data are FAIR, linked, open and future-proof
Within the Biodiversity Community Integrated Knowledge Library (BiCIKL) project, 14 European institutions from ten countries, spent the last three years elaborating on services and high-tech digital tools, in order to improve the findability, accessi.....»»
Scientists develop an affordable sensor for lead contamination
Engineers at MIT, Nanytang Technological University, and several companies have developed a compact and inexpensive technology for detecting and measuring lead concentrations in water, potentially enabling a significant advance in tackling this persi.....»»
Researchers elucidate ultrafast laser-induced solid-to-overdense-plasma transitions
The interaction of solids with high-intensity ultra-short laser pulses has enabled major technological breakthroughs over the past half-century. On the one hand, laser ablation of solids offers micromachining and miniaturization of elements in medica.....»»
Archaeologists excavate medieval timber hall at historic Skipsea site
A team of archaeologists at the University of York have returned to Skipsea in East Yorkshire to excavate the remains of a medieval timber hall uncovered near the site of a Norman castle......»»
"Dancing" raisins: A simple kitchen experiment reveals how objects can extract energy from their environment
Scientific discovery doesn't always require a high-tech laboratory or a hefty budget. Many people have a first-rate lab right in their own homes—their kitchen......»»
Thirsty in paradise: Water crises are a growing problem across the Caribbean islands
In the popular imagination, the Caribbean is paradise, an exotic place to escape to. But behind the images of balmy beaches and lush hotel grounds lies a crisis, the likes of which its residents have never experienced......»»