Miniature magnetic resonance imager made of diamond
The development of tumors begins with miniscule changes within the body's cells; ion diffusion at the smallest scales is decisive in the performance of batteries. Until now, the resolution of conventional imaging methods has not been high enough to r.....»»
Bizarre snake-like worm"s secrets revealed in CT scans
Amphisbaenians are strange creatures. Like worms with vertebrae, scales, a large central tooth and sometimes small forearms, these reptiles live underground, burrowing tunnels and preying on just about anything they encounter, not unlike a miniature.....»»
A multi-ensemble atomic clock enhanced using quantum computing tools
Atomic clocks are a class of clocks that leverage resonance frequencies of atoms to keep time with high precision. While these clocks have become increasingly advanced and accurate over the years, existing versions might not best utilize the resource.....»»
Best AirTag cases, keychains, and straps [2024 update: Magnetic, waterproof, more]
It’s now time for our 2024 update of the best AirTag cases, mounts, straps, and more. While you will find some mainstay options, there have also been a number of new releases in the accessory space over the last year or so. Those include everythin.....»»
Orbital resonance: The striking gravitational dance done by planets with aligning orbits
Planets orbit their parent stars while separated by enormous distances—in our solar system, planets are like grains of sand in a region the size of a football field. The time that planets take to orbit their suns have no specific relationship to ea.....»»
Apple selling $300 Developer Strap with USB-C port for Vision Pro
Apple Vision Pro doesn’t have any ports other than the magnetic connector for attaching the battery, so it was unclear whether there would be any way to transfer data between Vision Pro and another device by wire connection. Now Apple has confirmed.....»»
Nondestructive technique for identifying nuclides using neutron resonance transmission analysis
A feasibility study conducted at CSNS Back-n facility, recently published in Nuclear Science and Techniques, demonstrates a significant prospect of NRTA in nondestructive nuclide identification......»»
Daily deals Feb. 2: $399 MacBook Air, $150 off iPad Air 5, Beats Studio Buds $85, more
Today's top deals include 20% off a Lenovo Tab touchscreen tablet, $200 off a BenQ gaming projector, 50% off an Anker wireless foldable magnetic battery, 37% off an Asus VivoBook Pro laptop, and more.Save $175 on a MacBook AirThe AppleInsider staff s.....»»
Experimentation explores defects and fluctuations in quantum devices
Experimental research conducted by a joint team from Los Alamos National Laboratory and D-Wave Quantum Systems examines the paradoxical role of fluctuations in inducing magnetic ordering on a network of qubits......»»
Daily deals Jan. 31: up to $900 off MacBook Pro, Apple Watch Ultra $695, Milanese Loop band $37, more
Today's top deals include $131 off a Vizio 50" MQX-Series 4K Smart TV, a Milanese Loop Apple Watch Band for $37, $300 off a 2023 Vizio 5.1.2 Elevate Sound Bar, an Apple Watch Magnetic Charging Dock for $35, and more.Deep discounts on Apple products &.....»»
Team shows how uranium ditelluride continues superconducting even in high magnetic fields
Superconductivity is well understood in so-called "conventional" superconductors. More recent, however, are unconventional superconductors, and it is as yet unclear how they work......»»
Decay of sunspot pair elucidates properties of nearby moving magnetic features
Scientists studying sunspots have found important clues about magnetic features in their decay that will help understand the evolution and real origin of these mysterious magnetic phenomena. The findings are published in The Astrophysical Journal......»»
Salsa"s last dance targets reentry over South Pacific
Launched in 2000, Cluster is a unique constellation of four identical spacecraft investigating the interaction between the sun and Earth's magnetosphere—our shield against the charged gas, energetic particles and magnetic field coming from our star.....»»
In search of muons: Why they switch sites in antiferromagnetic oxides
Muon spectroscopy is an important experimental technique that scientists use to study the magnetic properties of materials. It is based on "implanting" a spin-polarized muon in the crystal and measuring how its behavior is affected by the surrounding.....»»
First demonstration of predictive control of fusion plasma by digital twin
Fusion energy is being developed as a solution to global energy problems. In particular, the magnetic confinement method, in which ultra-high temperature plasma is confined by a magnetic field, is the most advanced and is considered to be the most pr.....»»
Discovery of high order skyrmions and antiskyrmions
Researchers at the University of Augsburg and the University of Vienna have discovered co-existing magnetic skyrmions and antiskyrmions of arbitrary topological charge at room temperature in magnetic Co/Ni multilayer thin films. Their findings have b.....»»
Scientists reveal mysterious and unique behavior in a quantum magnetic material
In the mysterious world of quantum materials, things don't always behave as we expect. These materials have unique properties governed by the rules of quantum mechanics, which often means that they can perform tasks in ways traditional materials cann.....»»
Charge 3 devices at once with this $45 charging station
Charge three Apple devices at once with this magnetic charger 3-in-1 folding set that also works as a stand. TL;DR: As of January 21, get this MagStack Foldable 3-in-1 Wireless Charging Station with Floating Stand for only $44.99 — a 35%.....»»
This fast wireless iPhone charger is $39.99
The Speedy Mag wireless phone charger is a convenient magnetic iPhone portable battery that's only $40. TL;DR: As of January 21, get the Speedy Mag Wireless iPhone Charger for just $39.99 — that's 66% off.Whether you're at the office or t.....»»
Astronomers investigate the properties of a peculiar cataclysmic variable
Astronomers from Turkey and Russia have performed optical observations of a magnetic cataclysmic variable known as SRGA J213151.5+491400. Results of the observational campaign, presented Jan. 11 on the pre-print server arXiv, yield important insights.....»»
Daily deals Jan. 18: Apple Studio Display $1,215, 14% off AirTag 4-Pack, up to $970 off Samsung S24 Ultra, more
Today's hottest deals include 30% off a 2023 Samsung 55" Neo QLED 4K TV, an Arzopa 15.6" portable computer monitor for $69, up to 57% off JBL Wind 3 portable Bluetooth speakers, 50% off a 3-in-1 magnetic wireless charging pad, and more.Save $600 on a.....»»