Magnetic micro spinbots can perform ultraprecise surface polishing and cleaning
A research team has unveiled an innovative technology for ultraprecision surface polishing and cleaning using simultaneously operating magnetic micro spinbots. These tiny robots, capable of nanometer-scale contaminant removal and polishing, offer a l.....»»
Magnetic octupoles help overcome problems with antiferromagnets
Physicists at RIKEN have demonstrated how ultrafast, low-power-consumption memory devices could be realized by replacing conventional magnetic materials with novel ones......»»
Could life exist below Mars ice? Study proposes possibilities
While actual evidence for life on Mars has never been found, a new NASA study proposes microbes could find a potential home beneath frozen water on the planet's surface......»»
The role of compromised cyber-physical devices in modern cyberattacks
Cyber-physical devices are increasingly getting compromised and leveraged by criminal groups and state-sponsored threat actors. Fyodor Yarochkin, Senior Threat Solution Architect with Trend Micro, believes that getting a better understanding of attac.....»»
NASA Will Do Space in Style With the Prada Axiom Spacesuit
In Milan, the fashion house and Axiom Space have revealed how astronauts will be decked out on the lunar surface during the Artemis 3 mission in 2026......»»
Space Force"s X-37B will perform "never before-seen maneuvers" in orbit
The X-37B Orbital Test Vehicle (OTV) has been shrouded in mystery since its maiden flight in 2011. Designed by Boeing and operated by the U.S. Space Force (USSF), this remotely operated, reusable space plane is designed to operate in Low-Earth Orbit.....»»
An even better Surface Laptop may be coming soon
A leaked listing has revealed an Intel Lunar Lake version of the Surface Laptop 7th Edition, which is currently my favorite Windows laptop......»»
Apple’s first-ever ‘Chief People Officer’ departing after less than two years
Another shakeup is on its way to Apple’s executive team. Bloomberg reports today that Carol Surface, Apple’s Chief People Officer, is departing the company. Surface joined Apple less than two years ago in March 2023. more….....»»
MacPaw releases major update to CleanMyMac with fresh design and new features
MacPaw has unveiled a major (and shiny) new update to its flagship product, CleanMyMac, a go-to app for optimizing, cleaning, and protecting Macs. The first thing you’ll notice is that the sidebar has been dramatically simplified to just six main m.....»»
Global temperature analysis reveals deep ocean marine heat waves are underreported
While marine heat waves (MHWs) have been studied at the sea surface for more than a decade, new research published today in Nature has found 80% of MHWs below 100 meters are independent of surface events, highlighting a previously overlooked aspect o.....»»
In a fusion device plasma, a steep ion temperature gradient slows the growth of magnetic islands
Future fusion power plants will require good plasma confinement to sustain reactions and generate energy. One way to contain plasma for fusion reactions is to use a tokamak, a device that applies magnetic fields to "bottle" plasma. However, magnetic.....»»
Lenovo’s cheap Surface Pro alternative is down to $270
The Chromebook Duet 3 is a great little device, and for just $270, it's a must-buy if you want a budget-friendly 2-in-1 experience......»»
Attackers deploying red teaming tool for EDR evasion
Threat actors are leveraging the open-source EDRSilencer tool to evade endpoint detection and response systems, Trend Micro researchers have noticed. About EDRSilencer The software, which is intended for red teaming, is being abused to “silence.....»»
Accelerated three-year medical school students found to perform as well as peers in traditional four-year programs
Graduates who went to medical school for three years performed equally well on tests of skill and knowledge as their peers who followed a four-year program, a new study shows......»»
El Niño Southern Oscillation caused spike in 2023 temperatures, study finds
A study by scientists at the University of Miami Rosenstiel School of Marine, Atmospheric, and Earth Science identified El Niño–Southern Oscillation as the primary cause of the spike in global surface temperature in 2023, not human-induced climate.....»»
Finally, a video that really explains how color works
Videos about the chemistry of color typically only scratch the surface of how electromagnetic radiation creates the beautiful rainbows of the world around us......»»
Microsoft ends support for this four-year-old Surface device
Driver and firmware update support for the Surface Laptop Go officially ended on October 13, four years after its release......»»
3D printing method could improve micro energy storage
One key to making portable devices more compact and energy efficient lies in the precise nanoscale form of energy-storing capacitors. Researchers in Sweden report they've cracked the challenge with a unique 3D printing method......»»
Digital quantum simulation of nuclear magnetic resonance experiments
Programmable quantum computers have the potential to efficiently simulate increasingly complex molecular structures, electronic structures, chemical reactions, and quantum mechanical states in chemistry that classical computers cannot. As the molecul.....»»
Atmospheric oxidation and the creation of modern Mars
Like Earth, Mars was formed about 4.5 billion years ago, but its early surface was very different than today's. Mars' surface then had high rates of meteorite and asteroid impacts from the period known as the Late Heavy Bombardment. But whereas today.....»»
Ammonia fuel cells see performance gains with new catalyst layer
The pursuit of clean and efficient energy conversion technologies has led to significant advancements in fuel cell research. A study conducted at Fuzhou University and published in Frontiers in Energy, presents a novel approach to enhance the perform.....»»