Physicists magnetize a material with light: Terahertz technique could improve memory chip design
MIT physicists have created a new and long-lasting magnetic state in a material, using only light......»»
AI algorithm intensifies gold ion collisions at near-light speed
At Brookhaven National Laboratory's (BNL's) Relativistic Heavy Ion Collider (RHIC), billions of gold ions race through magnets at nearly the speed of light. Thousands of times per second, they collide head-on, breaking into smaller particles that rev.....»»
BadRAM: $10 hack unlocks AMD encrypted memory
Cybersecurity researchers have identified a vulnerability (CVE-2024-21944, aka BadRAM) affecting ADM processors that can be triggered by rogue memory modules to unlock the chips’ encrypted memory. The SPD chip can be modified using an off-the-s.....»»
How to turn on Empty Trash Automatically in macOS Sequoia
The Mac's Trash stores files until you remove them from your drives. Here's how to empty the Trash automatically in macOS Sequoia.Auto-empty trash every 30 days on macOS.The Trash has been a part of the Mac's desktop design from the beginning. Using.....»»
New technique for spotting Dyson rings unveiled
Dyson spheres and rings have always held a special fascination for me. The concept is simple: build a great big structure either as a sphere or ring to harness the energy from a star. Dyson rings are far more simple and feasible to construct and in a.....»»
Morphology study highlights diverse jaw evolution in lizards and snakes
A University of Bristol study has shed light on how lizards and snakes—the most diverse group of land vertebrates with nearly 12,000 species—have evolved remarkably varied jaw shapes, driving their extraordinary ecological success......»»
Rethinking the quantum chip: Engineers present new design for superconducting quantum processor
Researchers at the UChicago Pritzker School of Molecular Engineering (UChicago PME) have realized a new design for a superconducting quantum processor, aiming at a potential architecture for the large-scale, durable devices the quantum revolution dem.....»»
Graphene stacking discovery could herald new era for quantum applications
Graphene, a single layer of carbon atoms arranged in a two-dimensional honeycomb lattice, is known for its exceptional properties: incredible strength (about 200 times stronger than steel), light weight, flexibility, and excellent conduction of elect.....»»
Ultrafast electron imaging captures never-before-seen nuclear motions in hydrocarbon molecules excited by light
The interactions between light and nitroaromatic hydrocarbon molecules have important implications for chemical processes in our atmosphere that can lead to smog and pollution. However, changes in molecular geometry due to interactions with light can.....»»
How to increase Spirit in Path of Exile 2
One of the most important character stats in Path of Exile 2 is Spirit, but learning how to increase and improve it isn't so easy when you start off with zero......»»
Apple made a prototype cellular MacBook in 2007 – should it finally sell one? [Poll]
Apple actually built a working cellular MacBook as a prototype all the way back in 2007, and Bloomberg reports that the company may finally release one using its own radio chip. Steve Jobs was not sold on the idea at the time, for two reasons, but.....»»
Analogue is the first 3D immersive collaboration app for Apple Vision Pro, Spatial 3D design app coming soon
Apple Vision Pro continues to gain new apps tailor-made for spatial computing. The latest is from the immersive experts at Spatial. It’s a brand new app called Spatial Analogue. The company describes it as “the first collaborative 3D immersive ex.....»»
Nomad introduces the Leather Folio for your M4 iPad Pro
Nomad has unveiled its latest accessory for the M4 iPad Pro: the Leather Folio. This premium case combines sophisticated design with practical functionality, offering users a stylish way to protect and enhance their devices. more….....»»
Apple Vision Pro becomes a virtual design studio with "Analogue"
A new app turns Apple Vision Pro into a virtual design studio where teams can collaborate across continents as if in the same room.Apple Vision ProAnalogue, explicitly crafted for Apple Vision Pro, enables design teams to collaborate in real-time imm.....»»
This phone highlights what Google and Samsung need to fix with their cameras in 2025
The Google Pixel 9 Pro and Galaxy S24 Ultra both have excellent cameras, but a new phone shows exactly how Google and Samsung need to improve in 2025......»»
The Ray-Ban Meta smart glasses just got an interesting new competitor
Solos AirGo Vision smart glasses have a clever modular design so you can remove the camera when you don't want to wear one on your face......»»
TestFlight updated with dark and tinted icon for iOS 18
TestFlight was recently updated with a refreshed design and new features, but Apple still had one more thing before the end of the year. TestFlight’s iOS app has now been updated with support for dark and tinted icons in iOS 18. more….....»»
Apple may finally fix the worst things about the MacBook Pro
A component road map has brought to light more details about the notch's presence in the future MacBook Pro line......»»
Meet Hyperlight, Ars Technica’s new, even brighter “Light” mode
You asked, so we built it! Like many sites, apps, and operating systems, Ars Technica has both "Light" and "Dark" visual styles. They look great! But even the "Light" mode has dar.....»»
Here are all of the ways Samsung’s One UI 7 update copies iOS [Gallery]
Samsung’s One UI 7 update is huge and, for the most part, pretty good, but there’s some clear influence throughout as Samsung has seemingly been trying to replicate a bunch of features and design traits from iOS. Here’s a list of all of the way.....»»
Google gets an error-corrected quantum bit to be stable for an hour
Using almost the entire chip for a logical qubit provides long-term stability. On Monday, Nature released a paper from Google's quantum computing team that provides a key demonstr.....»»