Ultraviolet spectroscopy: A leap in precision and accuracy at extremely low light levels
Ultraviolet spectroscopy plays a critical role in the study of electronic transitions in atoms and rovibronic transitions in molecules. These studies are essential for tests of fundamental physics, quantum-electrodynamics theory, determination of fun.....»»
Researchers achieve ultra-high-Q free space coupling to microtoroid resonators
Scientists from the University of Arizona have achieved far-field coupling of light to ultra-high quality factor microtoroids using a single objective lens. This could provide the foundation for a fully on-chip multiplexed microtoroid sensing platfor.....»»
A rethink of diseases in light of phase separation and phase transition may be necessary
A review delves into the significance of biomolecular condensation in cellular processes, the impact of aberrant phase separation on diseases such as neurodegenerative diseases, cancers, and infectious diseases, and the potential for manipulating pha.....»»
Researchers shed light on how key ingredient for life may form in space
A team led by University of Maryland chemists discovered a new way to create carbenes, a class of highly reactive yet notoriously short-lived and unstable molecules. Involved in many high-energy chemical reactions such as the creation of carbohydrate.....»»
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.....»»
Novel research sheds light on Amazonian birds" thermoregulatory strategies in a changing environment
A pioneering study published in Oikos has revealed novel insights into how a select group of birds in the Amazon rainforest, known as terrestrial insectivores, is coping with the ever-increasing threats posed by global climate change......»»
Here’s how many years Apple users are keeping their iPads
Alongside the 2024 iPad Pro and Air launches, CIRP has a new report that sheds light on Apple customers’ tablet upgrade cycles. Here’s how many years iPad users are waiting before buying a new model. more….....»»
Astronomers discover new Earth-sized world orbiting an ultra-cool star
An international team of astronomers has detected a new, Earth-sized planet just 55 light years away, orbiting an ultra-cool red dwarf star......»»
Scientists raise minimum magnetic field of a single measurement to sub-femtotesla level
A research team has, for the first time, realized the quantum amplification of an extremely weak magnetic field by using dark spin, with the magnetic field magnification exceeding a factor of 5,000 and the single magnetic field measurement accuracy r.....»»
Researchers propose deep blue OLED design exhibiting BT.2020 color gamut
A research team proposes a novel design in deep blue organic light-emitting diode (OLED) which realizes a series of highly efficient luminescent compounds closely aligned with the BT.2020 blue light standard. The study was published in Advanced Mater.....»»
Investigating the poisoning effect of carbon deposition during CO₂ electroreduction
A research team has proposed new understandings of the poisoning effect of carbon deposition during carbon dioxide reduction reaction (CO2RR) on the active sites of Cu electrode. The study was published in Precision Chemistry......»»
Google is making it easier for you to find and download Android apps
At I/O 2024, Google shed light on developer-focused tweaks such as the ability to break subscriptions into installments and use search keywords for discovery......»»
Scientists unlock mysteries of orangutan communication
In a study published in PeerJ, scientists have revealed the intricate vocal patterns of Bornean orangutans, shedding new light on the complexities of their communication. Titled "Vocal Complexity in the Long Calls of Bornean Orangutans," the research.....»»
Watch: LG G4 OLED TV review
The LG G4 OLED TV excels where it matters most – delivering stunning visuals and unmatched versatility. With its exceptional color accuracy, peak brightness, and HDR capabilities, it stands as a top contender for the title of the best TV of 2024......»»
Beethoven likely didn’t die from lead poisoning, new hair analysis reveals
There was also mercury and arsenic but none of the toxins likely caused composer's death. Enlarge / Portrait of Beethoven by Joseph Karl Stieler, 1820. Toxocology analysis of the composer's locks of hair showed high levels of lea.....»»
Raw-milk fans plan to drink up as experts warn of high levels of H5N1 virus
Raw milk fans called warnings "fear mongering," despite 52% fatality rate in humans. Enlarge / A glass of fresh raw milk in the hand of a farmer. (credit: Getty | Pierre Crom) To drink raw milk at any time is to flirt wi.....»»
Scientists create an "optical conveyor belt" for quasiparticles
Using interference between two lasers, a research group led by scientists from RIKEN and NTT Research have created an "optical conveyor belt" that can move polaritons—a type of light-matter hybrid particle—in semiconductor-based microcavities. Th.....»»
Raw milk fans plan to drink up as experts warn of high levels of H5N1 virus
Raw milk fans called warnings "fear mongering," despite 52% fatality rate in humans. Enlarge / A glass of fresh raw milk in the hand of a farmer. (credit: Getty | Pierre Crom) To drink raw milk at any time is to flirt wi.....»»
How to Master Ball in Pokemon GO
The Master Ball takes all the challenge out of catching a Pokemon in Pokemon GO, but they're extremely rare. Here's what you need to know to get one yourself......»»
How to fix a keyboard that won’t type
If your keyboard won't type, it can be extremely frustrating. Fortunately, the fix is probably straightforward. Here's how to do it......»»
Beethoven likely didn’t die from lead poisoning, new DNA analysis reveals
There was also mercury and arsenic but none of the toxins likely caused composer's death. Enlarge / Portrait of Beethoven by Joseph Karl Stieler, 1820. Toxocology analysis of the composer's locks of hair showed high levels of lea.....»»