Unleash the beast: High Performance Cycle’s electric mountain bike
A lot of distinct components and a hefty frame smooth out some nasty terrain. Enlarge (credit: John TImmer) I found myself in the air long enough to give some thought to how I could land while remaining atop the bicycle.....»»
macOS Sonoma 14.5 Issues Emerge After Release
As we push away from Apple’s macOS Sonoma 14.5 release, MacBook Pro and MacBook Air users are starting to complain about a variety of frustrating bugs and performance issues. Earlier this month, after a lengthy stint in beta, Apple pulled its m.....»»
The inside story of Elon Musk’s mass firings of Tesla Supercharger staff
The day before Elon Musk fired virtually all of Tesla’s electric-vehicle charging division last month, charging chief Rebecca Tinucci went to meet with Musk about the network’s future.The meeting could not have gone worse......»»
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.....»»
These Electric School Buses Are on Their Way to Save the Grid
Loaded with ever more renewables, the grid will need to store a whole lot of energy. Enter: a new kind of magic school bus—one that can both charge and give power back......»»
Quantum geometry offers new insights into "smart" materials with switchable electric polarity
Quantum theorists at the University of British Columbia have proposed a new approach to studying stacking ferroelectricity—spontaneous electric polarization—in layered, two-dimensional lab-grown materials......»»
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.....»»
Penske Truck Leasing to offer REE electric truck to fleet customers
REE's partnership with Penske Truck Leasing is a boon for the electric truck and chassis company at a time EV startup successes are rare......»»
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.....»»
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.....»»
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.....»»
iOS 17.5 Issues Start Plaguing iPhone Users
As we push away from Apple’s iOS 17.5 release, iPhone users are lodging complaints about bugs and performance issues. Some of them are minor, some are far more serious. After a lengthy stint in beta, iOS 17.5 is now available for iPhone. The mi.....»»
Google strikes back at OpenAI with “Project Astra” AI agent prototype
AI model updates galore at Google I/O, including 2M context window, Imagen 3, Veo, and more. Enlarge / A video still of Project Astra demo at the Google I/O conference keynote in Mountain View on May 14, 2024. (credit: Google).....»»
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 pooling solutions can be strengthened in road transport
Less than a hundred kilos of human weight, more than two metric tons of steel: individual road transport is a huge climate killer, and switching to electric vehicles is only part of the solution because manufacturing the vehicles also causes emission.....»»
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.....»»
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.....»»
BMW names a new CEO for Mini
BMW veteran executive Stefan Richmann succeeds Stephanie Wurst who led Mini for the past two years as it expanded its electric lineup with cars such as the Aceman small crossover......»»
"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......»»
How to undervolt a GPU: The ultimate guide to undervolting
Undervolting a GPU is a process that may lower the temperatures of your graphics card while maintaining performance. Check our guide to learn how to do it......»»
BMW names a new CEO for Mini brand
BMW veteran executive Stefan Richmann succeeds Stephanie Wurst who led Mini for the past two years as it expanded its electric lineup with cars such as the Aceman small crossover......»»