Carbon-based supports for electrocatalysis under industrially relevant conditions
Carbon materials, due to their appropriate physicochemical characteristics such as high surface area, adjustable pore structure, variable morphology, and multifunctional surface properties based on chemical modifications, low cost, and ease of prepar.....»»
New iPad Pro drops 5G mmWave support as carrier rollout stumbles
As well as losing an ultra-wide camera, the new iPad Pro has also dropped support for 5G mmWave. As seen on the iPad Pro specs page, the M4 iPad Pro supports 5G cellular on sub-6 GHz spectrum only, and LTE on 31 bands. The older cellular iPad Pro.....»»
Final Cut Pro and Logic Pro get major updates on iPad
Apple has launched Final Cut Pro 2 and Logic Pro 2 for iPad with new features including multicam video recording and AI-based audio tracks called Session Players.Final Cut Pro 2 on a new iPad ProAnnounced alongside the launch of the new iPad Pro, App.....»»
May 2024 Update Rolling Out to Pixel 8, Pixel 7 & More
Google’s started rolling its Android 14-based May update out to Pixel devices and the software delivers security patches and bug fixes to compatible devices. The company made the announcement today on its Pixel Forums and says all supported Pix.....»»
Apple’s first 13-inch iPad Air debuts at $799 next week
There's also a new 11-inch M2 iPad Air. Enlarge / M2-based iPad Airs come out next week. (credit: Apple) Apple today announced the first 13-inch iPad Air. The company is also releasing a revamped 11-inch iPad Air next w.....»»
Do you need a dentist visit every 6 months? That filling? The data is weak
Getting evidence-based care may be like pulling teeth, researchers suggest. Enlarge (credit: Getty | Julian Stratenschulte) The field of dentistry is lagging on adopting evidence-based care and, as such, is rife with ove.....»»
Microsoft launches AI chatbot for spies
Air-gapping GPT-4 model on secure network won't prevent it from potentially making things up. Enlarge (credit: Getty Images) Microsoft has introduced a GPT-4-based generative AI model designed specifically for US intelli.....»»
Appeals court upholds GM termination of N.J. dealership
A federal appeals court has upheld the right of General Motors to terminate a Cherry Hill, N.J., Chevrolet dealership based on hundreds of allegedly bogus and questionable warranty repair claims, including work purportedly done on "ghost vehicles.".....»»
New patent for bio-based polymer to be used in piezoelectric devices
UD engineers are the lead inventors on a new patent for making piezoelectric devices, such as sensors and actuators, using Nodax, a biodegradable, bio-based polymer......»»
Risky outdoor play can boost science education
Risky play should be incorporated into early childhood science education in nature-based settings to lay early foundations for science education, says Deakin researcher......»»
Study identifies early warning signals for the end of the African humid period
The transition from the African humid period (AHP) to dry conditions in North Africa is the clearest example of climate tipping points in recent geological history. They occur when small perturbations trigger a large, non-linear response in the syste.....»»
Vectra AI Platform enhancements combat GenAI attacks
Vectra AI announced an expansion of the Vectra AI Platform to protect enterprises from new threat vectors introduced by the rapid adoption of GenAI tools. The Vectra AI Platform’s patented Attack Signal Intelligence uses behavior-based AI to de.....»»
Accountability standards based on rules of democracy needed in times of rising political violence, scholar argues
When a family or group of friends sit down to play a familiar game they've played many times before, they generally don't need to refer to the rules—unless someone breaks them. The values of liberal democracy have been transgressed in numerous form.....»»
Art-based approaches can encourage fresh perspectives on the future
Art can contribute to futures thinking in various ways, such as inspiring alternative futures through mediums like science fiction in films and literature, encapsulating future scenarios through artistic illustrations, and posing thought-provoking qu.....»»
Team describes MXene-supported PtCo bimetallic catalyst for hydrogen evolution in acidic conditions
Hydrogen energy is considered a promising solution with high energy density and zero pollution emissions. Currently, hydrogen is mainly derived from fossil fuels, which increases energy consumption and greenhouse gas emissions, hindering efforts to a.....»»
A leap toward carbon neutrality: New catalyst converts carbon dioxide to methanol
Researchers at the University of Michigan have developed a catalyst material known as cobalt phthalocyanine that converts carbon dioxide—a significant driver of climate change—into renewable fuels such as methanol......»»
Nanoparticle catalysts convert carbon dioxide to carbon monoxide to make useful compounds
As a greenhouse gas, carbon dioxide (CO2) contributes to climate change as it accumulates in the atmosphere. One way to reduce the amount of unwanted CO2 in the atmosphere is to convert the gas into a useful carbon product that can be used to generat.....»»
McAfee and Intel collaborate to combat deepfakes with Deepfake Detector
McAfee has unveiled enhancements to its AI-powered deepfake detection technology leveraging the power of the NPU in Intel Core Ultra processor-based PCs. The advanced AI-powered technology that underpins McAfee Deepfake Detector (previously known as.....»»
Market-based schemes not reducing deforestation, poverty: Report
Market-based approaches to forest conservation like carbon offsets and deforestation-free certification schemes have largely failed to protect trees or alleviate poverty, according to a major scientific review published on Monday......»»
Opinion: Why women would prefer to be alone in the woods with a bear than a man
Would you rather find yourself alone in the woods with a bear or a man? This is the question currently dividing social media. Based on the responses online, it looks like most women answering the question say they would choose the bear, a decision th.....»»
Saturday Citations: Parrots on the internet; a map of human wakefulness; the most useless rare-earth element
We field a torrent of science news updates every week and on Saturday morning, we highlight three or four of them based on the observed preferences of a panel of dogs as shown by the Paired-Stimulus Preference Assessment, a standardized evaluation of.....»»