Buckle up: A new class of materials is here
Usually, the two characterizations of a material are mutually exclusive: something is either stiff, or it can absorb vibrations well—but rarely both. However, if we could make materials that are both stiff and good at absorbing vibrations, there wo.....»»
Magnetic avalanche triggered by quantum effects: "Barkhausen noise" detected for first time
Iron screws and other so-called ferromagnetic materials are made up of atoms with electrons that act like little magnets. Normally, the orientations of the magnets are aligned within one region of the material but are not aligned from one region to t.....»»
Sleeping supermassive black holes awakened briefly by shredded stars
A new investigation into an obscure class of galaxies known as Compact Symmetric Objects, or CSOs, has revealed that these objects are not entirely what they seem. CSOs are active galaxies that host supermassive black holes at their cores. Out of the.....»»
Manila confronts its plastic problem through a community-guided protocol
Governments and international organizations have touted the circular economy, in which materials and products stay in circulation for as long as possible, as an antidote to our global plastic problem. (The equivalent of 2,000 garbage trucks of plasti.....»»
Pixelated non-volatile programmable photonic integrated circuits proposed by researchers in China
Researchers from Huazhong University of Science and Technology proposed a pixelated programmable photonic integrated circuit (PICs) with record-high 20-level intermediate states of phase change materials (PCMs)......»»
Following DOJ, Apple faces new class action lawsuits alleging the iPhone is a monopoly
It’s not just the US Department of Justice setting its sights on Apple this year. Since the DOJ announced its lawsuit last week, Apple has been hit with a wave of new lawsuits from consumers accusing the company of monopolizing the smartphone marke.....»»
Consumers pile on Apple with App Store monopoly class action suits
A day after the US Department of Justice filed its omnibus antitrust lawsuit against Apple, consumers filed a trio of class-action lawsuits for allegedly monopolizing the smartphone market.App Store iconOn March 20, the U.S. Department of Justice unl.....»»
The best item recipes in Dragon’s Dogma 2
All those plants, fruit, and other random materials you will be stockpiling can be turned into useful items in Dragon's Dogma 2. Here are the best recipes......»»
Caller ID of the sea: Novel method of simultaneous acoustic tagging provides insight into whale communication
For researchers studying the acoustic behavior of whales, distinguishing which animal is vocalizing is like a teacher trying to figure out which student responded first when the entire class is calling out the answer. This is because many of the tech.....»»
Scientists deliver quantum algorithm to develop new materials and chemistry
U.S. Naval Research Laboratory (NRL) scientists have published the Cascaded Variational Quantum Eigensolver (CVQE) algorithm in a recent Physical Review Research article. The algorithm is expected to become a powerful tool to investigate the physical.....»»
Tim Cook says Apple recycling already depends on AI
Speaking at a Chinese conference on reducing carbon emissions, Tim Cook has revealed that Apple is already using AI to help with its moves to be carbon neutral and specifically around how it recovers and recycles materials.Tim Cook (Credit: Apple)Coo.....»»
Rectifying AI"s usage in the quest for thermoelectric materials
A team of researchers has used AI to identify a thermoelectric material with favorable values. The group was able to navigate AI's conventional pitfalls and big data challenges, offering a prime example of how AI can revolutionize materials science......»»
Exploring trends in AI-fueled metaphotonics research
A research team has published a paper in Current Opinion in Solid State and Materials Science highlighting the next generation of research trends that combine metaphotonics research with artificial intelligence......»»
An air-stable single-crystal layered oxide cathode based on multifunctional structural modulation
Sodium-ion batteries (SIBs) are considered a promising energy storage system due to their superior safety properties, low price, and plentiful sodium supplies, while the development of electrode materials plays a critical function in the performance.....»»
Carbon-based supports for electrocatalysis under industrially relevant conditions
Carbon materials, due to their appropriate physicochemical characteristics such as high surface area, adjustable pore structure, variable morphology, and multifunctional surface properties based on chemical modifications, low cost, and ease of prepar.....»»
Ferrari sued in U.S. for failing to fix "life-threatening" brake defect
The automaker was accused of failing to fix a problem despite multiple recalls; supplier Robert Bosch also named in proposed class action......»»
Researchers unveil new digital twin for precise real-time analysis of composite materials production
Researchers from IMDEA Materials Institute and the Technical University of Madrid (UPM) have developed an innovative digital twin that enables real-time analysis of composite materials manufacturing......»»
AirTag anti-stalking class-action lawsuit given the green light
An attempted class-action lawsuit against Apple is being allowed to proceed, after plaintiffs convinced a judge that there are negligence issues surrounding the AirTags tracker.AirTag on a keyring. Initially filed in December 2022 and amended in Octo.....»»
Photocatalytic synthesis of arylacetic acid via C=C double bond cleavage with carbon dioxide
Alkenes represent one of the most abundant classes of organic molecules, which are available in bulk quantities from petroleum and renewable resources, with various utilization in agrochemistry, pharmacy, and organic materials. Typically, the transfo.....»»
Direct laser writing on halide perovskites: From mechanisms to applications
Metal halide perovskites have become well-deserved "star" materials among a variety of semiconductors owing to their excellent optoelectronic properties, such as high photoluminescence (PL) quantum yield (QY), high absorption coefficient, tunable ban.....»»
Apple writes off lawsuit that claimed Tim Cook defrauded investors for $490 million
Apple is moving on from a class action lawsuit that claimed CEO Tim Cook defrauded investors in 2019. The cost of doing business is just $490 million for Apple, according to a settlement that will have to be approved by the court. more….....»»