⚙️ Scientists break 30-year-old record, Artificial tongue,Samsung unveils ‘world’s fastest’ data processing AI chip

Plus: Vibration-powered micro converters: The future of energy                                                                                                                                                                                                                                                                                                                                                                                                                 February 28, 2024 | [Read Online]( In a significant scientific advancement, nuclear physicists at the U.S.[Â](Department of Energy’s Thomas Jefferson National Accelerator Facility have broken a three-decade-old record in measuring parallel spin within an electron beam. For more on the technique, check out today’s [Must Read]([.]( We've tweaked the Blueprint's design — please share your feedback! Expect bigger, better, and more exciting news delivered to your inbox six days a week from various news outlets beyond IE. New to the BP? Don't miss out – [sign up now](. 👀 Have you subscribed to one of our latest newsletters — IE Aerospace? Delivered directly to your inbox every Tuesday, get the latest on propulsion, satellites, aeronautics, and more when you [subscribe for free now.]([Â]( 🔥Today’s job of the day as featured on [jobs.interestingengineering.com](: > [Technical Lead - Principal Software Engineer]( Reading Time: 4 mins Did a friend forward this e-mail to you? [Subscribe here.]( MUST READ ⚙️ Scientists break 30-year-old record in electron beam spin measurement In a major scientific breakthrough, [nuclear physicists]( at the U.S. Department of Energy’s Thomas Jefferson National Accelerator Facility have surpassed a three-decade-old record by measuring parallel spin within an electron beam. The [achieved precision]( exceeds the benchmark set during the 1994-95 run of the SLAC Large Detector (SLD) experiment at the SLAC National Accelerator Laboratory in Menlo Park, California. According to researchers, this advancement in electron beam polarimetry offers unprecedented insight into electron behavior, paving the way for cutting-edge experiments at Jefferson Lab with the potential to unveil new realms of[physics](. 👅 Artificial tongue: A new weapon to kill bacteria In a move towards addressing dental diseases, researchers have crafted an [artificial tongue]( with the ability to detect and distinguish various types of dental bacteria. Additionally, upon detection, it can kill these bacteria. The engineered tongue incorporates a chemical sensor array with multiple sensors. When exposed to a sample containing diverse bacteria, [each sensor]( in the array produces a unique response. While the deployment method inside the mouth remains unclear, this innovation holds substantial potential for dental health, given that bacterial infections stand as the second leading cause of global mortality, contributing to one in [eight deaths.]( 💾 Samsung unveils ‘world’s fastest’ data processing AI chip to date Samsung has unveiled[a new memory chip](, asserting it as the "highest-capacity to date" for artificial intelligence (AI) applications. Named the [HBM3E 12H](, it claims to be the world's first 12-stack HBM3E DRAM, a type of semiconductor memory suitable for the cost-effective storage of large data volumes. The tech giant states that the HBM3E 12H provides an unprecedented bandwidth of up to 1,280 gigabytes (1.25 TB) per second, setting a new industry standard with a capacity of 36 gigabytes. Notably, compared to the previous 8-stack HBM3 8H, both bandwidth and capacity have seen significant enhancements, surpassing a [50 percent improvement.]( IE+ Love what you're reading? Join our vibrant online community, explore fascinating scientific breakthroughs, get special discounts and stay in the know with our exclusive weekly premium newsletter. Upgrade to IE+ for quality reporting beyond the headlines – plus, enjoy an Ad-Free experience. Try IE+ today for just $1 in the first month. [Subscribe here]( HOT TOPICS OF THE DAY SCIENCE > Scientists have developed an antibody that shuts down paralyzing toxins in the venom of black mambas, king cobras, and dozens of other sharp-toothed serpents. ([More]() > A total solar eclipse is coming to North America. On April 8, the moon will pass between Earth and the sun, aligning perfectly to block out the sun’s entire disc in an event called totality. ([More]() > NASA’s DART mission, which aimed to redirect the course of an asteroid, accomplished its goal in 2022. However, it revealed an unexpected discovery. ([More]() ENERGY > Scientists at the University of California San Diego and CEA-Leti have unveiled a piezoelectric-based DC-DC converter that consolidates all power switches onto a single chip, promising a significant increase in power density. ([More]() > Scientists at the DIII-D National Fusion Facility in San Diego have trained an AI model to reveal some instabilities in the nuclear fusion process, which will guide future efforts. ([More]() > Decaying oil and gas pipelines left to fall apart in the North Sea could release large volumes of poisons such as mercury, radioactive lead, and polonium-210, experts are warning. ([More]() INNOVATION > Tesla's Model Y excelled in safety exams, achieving the highest possible score from the Insurance Institute for Highway Safety (IIHS). Despite the more rigorous tests this year, the Model Y secured the coveted "Top Safety Pick+" rating. ([More]() > Apple has abandoned its longstanding and secretive electric car project known as Project Titan. According to a report, a significant number of the 2,000 staff in the car team will be redirected to other areas, including generative AI. ([More]() > Researchers have developed a faster and easier way of 3D printing more realistic custom artificial eyes. The eyes produced may have a more natural appearance and a better fit compared to current methods. ([More]() VIDEO > Explore the paradox of titanium in our comprehensive guide. From its remarkable thermal properties to its intricate chemical reactivity, engineers navigate through challenges and rewards when working with this metal. ([More]() > From ancient clay jars to modern lithium-ion batteries, join us as we uncover the evolution of battery technology and its profound impact on human civilization. ([More]() > From its humble origins in the ancient concept of camera obscura to the marvels nestled within our smartphones today, join us on a journey in camera technology. ([More]() IE QUIZ: THE RESULTS Hey there! Yesterday, we threw out a brain teaser on our socials: “Why might an engineering firm choose to build a circular bridge over a body of water instead of a straight one?” The answer is: In regions where there is a risk of earthquakes or where the topography poses difficulties, circular bridges have the capacity to distribute loads more effectively than straight bridges. Ready for more brainy challenges? Gear up for future IE quizzes by following us on [Instagram]( and [Facebook!]( FROM THE WEB > Pythagoras was wrong: There are no universal musical harmonies, study [finds]( > Lake bottom testing shows plastics migrating down into sediment [layers]( > This hidden ice base is mining the Antarctic for ghostly [cosmic particles]( > Mechanics installed tank treads on a [cybertruck]( > Man running ai-powered porn site horrified by what users are asking [for]( > Unlocking the secrets of the universe: New discoveries in gravitational [waves]( > Here is a look at the mobile phones of the [future]( > How two outsiders tackled the mystery of arithmetic [progressions]( Need help with advertising? Reach 150,000 engineering and tech professionals. [Contact us](mailto:sales@interestingengineering.com?subject=Newsletter+Sponsorship) Additional Reads --------------------------------------------------------------- [⚙️ Mechanical:](Explore the wonders of mechanical engineering. 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