Colorful quantum dots snag 2023 Nobel Prize in Chemistry
Moungi G. Bawendi, Louis E. Brus, and Alexei I. Ekimov laid a vital nanotech foundation. Enlarge / Vials of quantum dots with gradually stepping emission from violet to deep red. (credit: Antipoff/CC BY-SA 3.0) Once thou.....»»
Summer 2023 was northern hemisphere"s hottest for 2,000 years, tree rings show
The summer of 2023 was the warmest in the non-tropical areas of the northern hemisphere for 2,000 years, a new study has shown......»»
Saturday Citations: Mediterranean diet racks up more points; persistent quantum coherence; vegan dogs
This week, we reported on the birth throes of black holes, the questionable assertions of a study about vegan dogs and a technique for observing entanglement without breaking quantum coherence......»»
Researchers realize multiphoton electron emission with non-classical light
Strong field quantum optics is a rapidly emerging research topic, which merges elements of non-linear photoemission rooted in strong field physics with the well-established realm of quantum optics. While the distribution of light particles (i.e., pho.....»»
"Danger behind the beauty": More solar storms could be heading our way
Tourists normally have to pay big money and brave cold climates for a chance to see an aurora, but last weekend many people around the world simply had to look up to see these colorful displays dance across the sky......»»
2023 App Store report shows rise in downloads, developers & removals
Apple's recent App Store Transparency Report highlights substantial increases in app downloads and registered developers, along with details on the latest app removals due to government takedowns.2023 App Store report shows rise in downloads, develop.....»»
Researchers develop world"s smallest quantum light detector on a silicon chip
Researchers at the University of Bristol have made an important breakthrough in scaling quantum technology by integrating the world's tiniest quantum light detector onto a silicon chip. The paper, "A Bi-CMOS electronic photonic integrated circuit qua.....»»
Tracing the history of perturbative expansion in quantum field theory
Perturbative expansion is a valuable mathematical technique which is widely used to break down descriptions of complex quantum systems into simpler, more manageable parts. Perhaps most importantly, it has enabled the development of quantum field theo.....»»
Six public franchised dealership groups sweeten 2023 CEO pay with extras as Lithia"s DeBoer sees largest gain
Lithia, AutoNation, Asbury, Penske, Sonic and Group 1 pay a relatively modest base CEO salary but then sweeten compensation with other incentives. DeBoer's 2023 total jumps 73 percent......»»
Hurry! This Samsung 75-inch 4K TV can be yours for only $550 today
If you're looking to grab yourself a large TV, this deal on one of Samsung's 75-inch TVs will let you snag one for just $550......»»
This top-rated Anker portable power station is discounted to $199
If you want reliable and high-capacity storage, this deal on Anker's portable power station will let you snag one for just $199......»»
Scientists demonstrate the survival of quantum coherence in a chemical reaction involving ultracold molecules
If you zoom in on a chemical reaction to the quantum level, you'll notice that particles behave like waves that can ripple and collide. Scientists have long sought to understand quantum coherence, the ability of particles to maintain phase relationsh.....»»
Breaking bonds to form bonds: New chemical reaction with potential applications in medicinal chemistry
A team of chemists from the University of Vienna, led by Nuno Maulide, has achieved a significant breakthrough in the field of chemical synthesis, developing a novel method for manipulating carbon-hydrogen bonds. This discovery provides new insights.....»»
Coupling quantum mechanical simulations and AI paves way for screening new superconductors
Superconductors are materials that conduct electricity without resistance and are essential for several technological advancements, which include medical imaging and energy-efficient technology. However, most known superconductors operate under extre.....»»
Researchers call for a new measurement of time for tunneling particles
In an amazing phenomenon of quantum physics known as tunneling, particles appear to move faster than the speed of light. However, physicists from Darmstadt believe that the time it takes for particles to tunnel has been measured incorrectly. They pro.....»»
Method milestone for quantum physics: Rapid test for topological 2D materials
Topological quantum materials are hailed as a cornerstone of future technological advancements. Yet, validating their exceptional qualities has always been a lengthy process......»»
Buy this Moto Edge 2023 and free Lenovo Android tablet
The Moto Edge 2023 is an even more appealing phone while you also get a free Lenovo tablet when you buy today......»»
DOJ says Boeing faces criminal charge for violating deal over 737 Max crashes
DOJ determined that Boeing violated 2021 agreement spurred by two fatal crashes. Enlarge / Relatives hold a poster with faces of the victims of Ethiopia flight 302 outside a courthouse in Fort Worth, Texas, on January 26, 2023. (.....»»
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......»»
Carvana CEO: ADESA real estate plays key part in our growth plan
Carvana slowed its sales growth in 2022 and 2023 to address profitability, but it's now in a transition period where it is focusing on both, CEO Ernie Garcia said......»»
Experimental demonstration of inequivalent mutually unbiased bases for quantum information processing
Research groups demonstrated for the first time that inequivalent mutually unbiased bases (MUBs) have different information extraction capabilities for quantum information processing. The research results were published in Physical Review Letters......»»