A study reveals that big dynorphin, an endogenous opioid peptide, protects neurons against β-amyloid accumulation. The research suggests that big dynorphin can hinder the interaction between β-amyloid and form aggregates, promoting a neuroprotective effect.
SourceUniversitat Autonoma de Barcelona·JournalComputational and Structural Biotechnology Journal·TypeExperimental study·DateDec 21, 2022
Four early galaxies have been confirmed by spectroscopic observations from the James Webb Space Telescope (JWST), with two of them being the most distant galaxies to date. The galaxies are estimated to be around 13.4 billion years old, dating back to less than 400 million years after the Big Bang.
SourceUniversity of California - Santa Cruz·DateDec 9, 2022
Astronomers have uncovered a nearby galaxy, HIPASS J1131–31, nicknamed 'Peekaboo,' which has characteristics reminiscent of galaxies in the distant, early universe. The tiny galaxy is only 20 million light-years from Earth and exhibits extreme metal-poor properties.
SourceNASA/Goddard Space Flight Center·JournalMonthly Notices of the Royal Astronomical Society·TypeObservational study·DateDec 6, 2022
An international team of researchers has successfully characterized the earliest galaxies in the Universe, which formed only 200 million years after the Big Bang. The study found that these early galaxies were relatively small and dim, processing less than 5% of their gas into stars.
SourceTel-Aviv University·JournalNature Astronomy·DateDec 4, 2022
SAMSUNG T9 Portable SSD 2TB
SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.
A new study from the University of Wisconsin-Madison found that while phosphorus is a key ingredient for algae blooms, other factors like calm winds, warm surface waters, and low zooplankton populations can delay or prevent blooms. Drastically reducing phosphorus use on land may be the only option to head off future blooms.
SourceUniversity of Wisconsin-Madison·JournalProceedings of the National Academy of Sciences·TypeObservational study·DateNov 28, 2022
Researchers discovered two exceptionally bright galaxies in the early universe using NASA's James Webb Space Telescope. These galaxies existed approximately 450 and 350 million years after the big bang and were found to be unusual in many ways, with some featuring compact disks that challenge our understanding of galaxy formation.
SourceNASA/Goddard Space Flight Center·JournalThe Astrophysical Journal Letters·DateNov 17, 2022
Researchers have measured the size of a star dating back 2 billion years after the Big Bang, gaining insight into the stars and galaxies of the early Universe. The study used detailed images of a red supergiant supernova to reconstruct its cooling process, shedding light on how massive stars formed in galaxies during this period.
SourceUniversity of Minnesota·JournalNature·TypeObservational study·DateNov 9, 2022
Astrophysicists have identified a potential test to rule out cosmic inflation, a theory explaining the universe's origins. The cosmic graviton background (CGB) could provide evidence against inflation if detected, and its impact on the early Universe's expansion rate could be measured by next-generation probes.
SourceUniversity of Cambridge·JournalThe Astrophysical Journal Letters·DateNov 3, 2022
A team of astronomers used the James Webb Telescope to identify five ancient globular clusters, potentially containing the first and oldest stars in the universe. The clusters were formed close to the Big Bang, offering insights into star formation and galaxy evolution.
SourceUniversity of Toronto·JournalThe Astrophysical Journal Letters·TypeObservational study·DateNov 2, 2022
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Curtin researchers have discovered two massive meteorite impact craters on Mars, with one containing ice at the lowest altitude ever observed. The findings provide valuable insights into Mars' subsurface structure and water ice reservoir, shedding light on the planet's formation and evolution.
SourceCurtin University·JournalScience·TypeImaging analysis·DateOct 27, 2022
The paper introduces Big Earth Data as a special class of big data with spatial attributes, offering opportunities to mitigate data challenges hindering progress toward SDGs. The study showcases its utility in evaluating and monitoring selected SDG indicators, such as water quality and biodiversity risk index.
SourceScience China Press·JournalScience Bulletin·DateOct 17, 2022
Researchers propose using precision data from upcoming experiments to test the cosmological collider effect and unravel the mystery of matter's origin. They suggest that leptogenesis, a well-known mechanism, could be used to explain the imbalance between matter and antimatter in the early universe.
SourceUniversity of California - Riverside·JournalPhysical Review Letters·TypeData/statistical analysis·DateSep 8, 2022
The article discusses new guidelines for big data research, including the potential for group harm. It also explores biobank research from an African American community's perspective and the implementation of electronic consent procedures during the COVID-19 pandemic.
SourceThe Hastings Center·JournalEthics & Human Research·TypeExperimental study·DateJul 28, 2022
A team of astronomers has developed a novel way to observe the first stars and galaxies, detecting light through the fog of the early Universe. The Square Kilometre Array will likely make images of the earliest light, but current telescopes struggle to detect the cosmological signal through hydrogen clouds.
SourceUniversity of Cambridge·JournalNature Astronomy·TypeObservational study·DateJul 21, 2022
Fluke 87V Industrial Digital Multimeter
Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.
A recent analysis found that Big Tech companies can provide innovative financial services to people excluded from traditional banking, improving financial inclusion. However, the authors caution that without proper education, these services may introduce risks to financial stability.
SourceWiley·JournalContemporary Economic Policy·DateJul 7, 2022
Save Our Seas Foundation joins Wildscreen Festival as a Principal Sponsor, focusing on marine conservation and storytelling. The partnership will promote impactful storytelling through the Panda Awards' new 'Impact' category.
Physicists have developed a method to predict the composition of dark matter by analyzing cosmological signatures. The research uses big bang nucleosynthesis and cosmic microwave background radiation to identify specific categories of dark matter with masses between those of the electron and proton.
SourceNew York University·JournalPhysical Review Letters·TypeComputational simulation/modeling·DateJul 6, 2022
A new study by the POLARBEAR collaboration provides a new correction algorithm that allows for almost double the amount of reliable data on Cosmological Gravitational Waves (CGWs), produced during Inflation in the early Universe. This enhances our understanding of the signal and brings us closer to observing CGWs.
SourceScuola Internazionale Superiore di Studi Avanzati·JournalThe Astrophysical Journal·TypeObservational study·DateJun 6, 2022
Sky-Watcher EQ6-R Pro Equatorial Mount
Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.
A unique new instrument and powerful telescope allow researchers to peer into galactic nurseries at the heart of the young universe. The team used gravitationally lensed galaxies to observe two DLA clouds, determining their size and mass for the first time.
SourceNorth Carolina State University·JournalNature·TypeObservational study·DateMay 18, 2022
The Hunga Tonga volcano's 2022 eruption was the biggest bang since Krakatoa, with a pressure wave traveling around the world four times over six days. The explosion produced a shockwave comparable to the largest nuclear test, yet lasted four times longer.
SourceUniversity of Reading·JournalScience·TypeData/statistical analysis·DateMay 12, 2022
Astronomers identify GNz7q, a dusty compact object with properties of both galaxies and quasars, born 750 million years after Big Bang. The discovery provides new insights into the rapid growth of supermassive black holes in early universe.
SourceUniversity of Copenhagen - Faculty of Science·JournalNature·DateApr 13, 2022
Astronomers have identified a rapidly growing black hole in the early universe, GNz7q, which is considered a crucial 'missing link' between young star-forming galaxies and the first supermassive black holes. The team used Hubble data to determine that GNz7q existed just 750 million years after the big bang, with properties consistent w...
SourceNASA/Goddard Space Flight Center·JournalNature·DateApr 13, 2022
A triceratops specimen known as 'Big John' displays injuries to the skull that may have occurred during combat with another triceratops. The fossilized remains show signs of a traumatic injury and healing process, suggesting similarities between dinosaur and mammalian bone repair mechanisms.
SourceScientific Reports·JournalScientific Reports·DateApr 7, 2022
Nikon Monarch 5 8x42 Binoculars
Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.
A new study published in AGU journal Geochemistry, Geophysics, Geosystems suggests that Earth formed inside a solar nebula. The research found that vast stores of helium-3 from the Big Bang are leaking out of the Earth's core, providing evidence for this theory.
SourceAmerican Geophysical Union·JournalGeochemistry Geophysics Geosystems·DateMar 28, 2022
Researchers have created the Thesan simulation, a cubic volume spanning 300 million light years across, to study cosmic reionization and galaxy formation. The simulation aligns with observations and sheds light on key processes, such as how far light can travel in the early universe.
SourceMassachusetts Institute of Technology·JournalMonthly Notices of the Royal Astronomical Society·DateMar 24, 2022
Researchers found that big trees provide a doughnut-shaped zone surrounding them where snowpack can endure, benefiting forests with sparse precipitation. The study suggests conserving healthy and large tree species can help retain snow on the ground.
SourceS.J. & Jessie E. Quinney College of Natural Resources, Utah State University·JournalEcohydrology·TypeData/statistical analysis·DateMar 15, 2022
Physicists have narrowed the axion mass range to 40-180 micro-eV using advanced simulations and supercomputer power. This new estimate suggests that the most common type of experiment to detect axions won't be able to detect them, regardless of tuning.
SourceUniversity of California - Berkeley·JournalNature Communications·TypeComputational simulation/modeling·DateFeb 25, 2022
Researchers from the University of Oxford's Big Data Institute have created a single genealogy tracing the ancestry of all humans, combining genome sequences from eight databases and 3,609 individual genomes. The study successfully recaptured key events in human evolutionary history, including migration out of Africa.
SourceUniversity of Oxford·JournalScience·TypeData/statistical analysis·DateFeb 24, 2022
Meta Quest 3 512GB
Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.
A review by Nathan et al. showcases big-data revolution in movement ecology, revealing new insights into animal behavior and habitat use. Reverse-GPS systems, such as ATLAS, track animals with high accuracy, while acoustic telemetry tracks aquatic life, providing crucial data for conservation.
SourceThe Hebrew University of Jerusalem·JournalScience·TypeSystematic review·DateFeb 17, 2022
Researchers find that communicating hope rather than fear is key to motivating fatigued citizens to take protective measures. The study's results suggest that health authorities should focus on providing long-term advice and solutions to build public support.
SourceAarhus University·JournalScientific Reports·TypeExperimental study·DateFeb 15, 2022
Researchers tracked 10,000 galaxies and clusters over 11.5 billion years, revealing complex motions influenced by gravity and the Big Bang theory. The study provides new insights into the formation history of large-scale mass structures in the universe.
SourceUniversity of Hawaii at Manoa·JournalThe Astrophysical Journal·TypeObservational study·DateFeb 3, 2022
A team of astrophysicists has discovered a new method to measure the cosmic microwave background radiation's temperature at an early epoch of the universe. By observing HFLS3, a massive starburst galaxy, they found a cold water cloud that casts a shadow on the microwave radiation, revealing the Big Bang's relic temperature.
SourceUniversity of Cologne·JournalNature·TypeObservational study·DateFeb 2, 2022
Researchers from Kavli Institute and University of Minnesota create new optical element using alumina, improving telescope performance in studying cosmic microwave background (CMB) radiation. The innovation reduces reflections by fifty-fold, allowing for more efficient instruments to study the Big Bang and universe's evolution.
SourceKavli Institute for the Physics and Mathematics of the Universe·JournalOptics Express·DateJan 27, 2022
Aranet4 Home CO2 Monitor
Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.
Scientists at Vienna University of Technology have developed a new type of neural network that can accurately simulate the quark-gluon plasma, a state of matter present in the early universe. The networks use gauge invariant convolutional neural networks to recognize patterns and predict properties of the plasma.
SourceVienna University of Technology·JournalPhysical Review Letters·TypeComputational simulation/modeling·DateJan 25, 2022
The ARC Centre of Excellence for All Sky Astrophysics in 3D has discovered that the youngest generation of stars will eventually stop contributing metals back to the universe. This change affects the composition of the galaxy over time, with around half of the carbon and all elements heavier than iron synthesized by stars like our Sun.
SourceARC Centre of Excellence for All Sky Astrophysics in 3D (ASTRO 3D)·JournalMonthly Notices of the Royal Astronomical Society·TypeComputational simulation/modeling·DateJan 11, 2022
Researchers from Harvard University and others have found that large-scale COVID-19 vaccination surveys were off by up to 17 percentage points due to systematic biases in the data. The 'Big Data Paradox' highlights how big data sets can minimize one type of error while magnifying another, leading to misleading results.
A team of researchers proposes detecting Q-balls in gravitational waves, which could explain the Big Bang's matter-anti-matter asymmetry. If successful, it would confirm a theory on why more matter was left over after the universe's first second.
SourceKavli Institute for the Physics and Mathematics of the Universe·JournalPhysical Review Letters·DateDec 8, 2021
AmScope B120C-5M Compound Microscope
AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.
Scientists propose an alternative model for the formation of nitrogen, oxygen, and water based on the Earth's atmosphere history. They suggest that the Earth's lower mantle can create heavier elements through nuclear transmutation under high temperatures and pressures.
SourceAmerican Institute of Physics·JournalAIP Advances·DateOct 12, 2021
Researchers have discovered six early massive galaxies that have run out of fuel, contradicting expectations of the early Universe. The galaxies' cessation of star formation was not caused by inefficiency, but rather depletion or removal of gas reservoirs.
SourceNational Radio Astronomy Observatory·JournalNature·DateSep 22, 2021
The study uses the Relativistic Heavy Ion Collider to recreate Big Bang conditions, observing a significant enhancement of Ds±/D0 yield ratio compared to PYTHIA simulations. This confirms the role of quark-gluon plasma in open-charm hadron production.
SourceUniversity of Science and Technology of China·JournalPhysical Review Letters·DateSep 16, 2021
Researchers have discovered a new technique to locate the diffusion wake's signal in the quark-gluon plasma, a subatomic soup that flowed like a friction-free fluid after the Big Bang. This breakthrough may help scientists understand how matter emerged from this perfect fluid.
SourceDOE/Lawrence Berkeley National Laboratory·JournalPhysical Review Letters·TypeComputational simulation/modeling·DateSep 16, 2021
Garmin GPSMAP 67i with inReach
Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.
Researchers created a massive virtual universe, Uchuu, consisting of 2.1 trillion particles in a computational cube spanning 9.63 billion light-years. The simulation allows for the study of dark matter and large-scale structure on an unprecedented scale.
SourceNational Institutes of Natural Sciences·JournalMonthly Notices of the Royal Astronomical Society·TypeComputational simulation/modeling·DateSep 10, 2021
A supercomputer simulation reveals that interstellar frontal collisions lead to the maturation of young galaxies. The study shows how these chaotic galaxies eventually form stable spiral galaxies with similar populations of stars as the Milky Way.
SourceLund University·JournalMonthly Notices of the Royal Astronomical Society·DateAug 27, 2021
Researchers at The Rockefeller University have revealed a more nuanced historical wave pattern to the rise of transistor density in silicon chips. The study highlights six waves of improvements, each lasting about six years, with significant increases in transistor density per chip.
SourceProgramme for the Human Environment, The Rockefeller University·JournalPLOS ONE·TypeObservational study·DateAug 18, 2021
The Big Bear Solar Observatory will become home to NSF's Synoptic Optical Long-term Investigations of the Sun (SOLIS) telescope, enabling researchers to study long-term changes in the Sun's activity and its impact on Earth. SOLIS will provide comprehensive observations of the Sun's magnetic fields, solar flares, and space weather events.
SourceNew Jersey Institute of Technology·TypeNews article·DateJul 27, 2021
Creality K1 Max 3D Printer
Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.
A study by Texas A&M University suggests that current US laws do not align with the American public's preferences for using big data in public health. The public prefers big data to be used for common good over individual or self-serving interests.
SourceTexas A&M University·JournalJournal of Medical Internet Research·DateJul 12, 2021
New research shows that open communication about vaccine effectiveness and side effects boosts trust in health authorities, reducing hesitancy and conspiracy theories. Vague or reassuring communication, on the other hand, lowers acceptance of vaccines.
SourceAarhus University·JournalProceedings of the National Academy of Sciences·DateJul 8, 2021
Physicists at MIT have successfully measured a neutron's tiny effect in a radioactive molecule, revealing small nuclear effects and providing a chance to search for subtle symmetry violations related to dark matter and the Big Bang. The team used heavy radioactive molecules with extreme sensitivity to nuclear phenomena.
SourceMassachusetts Institute of Technology·JournalPhysical Review Letters·DateJul 7, 2021
Researchers have reduced the discrepancy between theoretical and observed amounts of lithium by around 10% thanks to a new experiment. The study used particle beams, detectors, and an observational method called the Trojan horse to scrutinize one of the Big Bang nucleosynthesis reactions.
GQ GMC-500Plus Geiger Counter
GQ GMC-500Plus Geiger Counter logs beta, gamma, and X-ray levels for environmental monitoring, training labs, and safety demonstrations.
Researchers mapped protein domain evolution over 3.8 billion years, revealing a 'big bang' of domain combinations 1.5 billion years ago. This discovery could help understand and engineer proteins for disease management, vaccine design, and preventing pandemics.
SourceUniversity of Illinois College of Agricultural, Consumer and Environmental Sciences·JournalScientific Reports·DateJun 30, 2021
Researchers propose searching for an axion analogue of the Cosmic Microwave Background (CMB) to learn about the early Universe. If successful, this could reveal new insights into dark matter, phase transitions, and inflation.
SourceKavli Institute for the Physics and Mathematics of the Universe·JournalPhysical Review D·DateJun 7, 2021
A new study highlights the surprising similarities between quark-gluon plasma, the first matter thought to have filled the early Universe, and ordinary liquids. The ratio of viscosity and density is crucial in determining fluid flow, and researchers found that this ratio is the same for both quark-gluon plasma and water.
SourceQueen Mary University of London·JournalSciPost Physics·DateMay 27, 2021
Researchers recreated Quark-Gluon Plasma using Large Hadron Collider and analyzed its collective expansion. The study found that the plasma evolved from a fluent liquid form to a more solid state, changing its shape over time, which is surprising and different from other matters.
SourceUniversity of Copenhagen - Faculty of Science·JournalPhysics Letters B·DateMay 25, 2021
Researchers discovered a galaxy with a spiral structure 1.4 billion years after the Big Bang using ALMA data. The galaxy's estimated mass is roughly equal to that of the Milky Way and contains a large amount of dust, making it difficult to study in visible light.
SourceNational Institutes of Natural Sciences·JournalScience·DateMay 20, 2021
Apple AirPods Pro (2nd Generation, USB-C)
Apple AirPods Pro (2nd Generation, USB-C) provide clear calls and strong noise reduction for interviews, conferences, and noisy field environments.
A $1.2 million NSF EPSCoR grant will establish a new faculty position, support postdoctoral researchers and graduate students, and fund work on neutrino detection at IceCube and RNO-G observatories. The research aims to improve calibration of massive instruments and develop advanced data analysis techniques.
WeHI researchers have developed a new single-cell technique, SIS-seq, to understand the programming behind stem cells making particular cell types. The research uncovered 30 new genes that program stem cells to make dendritic cells that kick-start the immune response.
SourceWalter and Eliza Hall Institute·JournalImmunity·DateApr 15, 2021
The University of Massachusetts Amherst is collaborating with Big Idea Ventures on a $125 million fund to develop sustainable food products and agricultural innovation. Researchers at UMass will focus on plant-based proteins and their impact on the human microbiome, aiming to create tastier and more economically beneficial products.
Researchers from Göttingen and Auckland universities simulated microscopic clusters from the Big Bang, discovering complex networks of structures that mimic today's galaxy distribution. These primordial clumps would have masses of only a few grams and be incredibly small.
SourceUniversity of Göttingen·JournalPhysical Review D·DateMar 24, 2021
Apple MacBook Pro 14-inch (M4 Pro)
Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.
Researchers have made groundbreaking discoveries about the formation of galaxies and stars using data from the Atacama Cosmology Telescope. By analyzing microwave observations, they found that only a small percentage of gas in galaxies (about 10%) is turned into stars, shedding light on why galaxy formation remains inefficient.
SourceCornell University·JournalPhysical Review D·DateMar 15, 2021
Researchers propose a novel architecture, Med-BDA, to analyze healthcare big data, enabling real-time predictions and better patient treatments. The new approach uses Apache Spark technology to tackle complex data analysis challenges.
SourceChinese Association of Automation·JournalIEEE/CAA Journal of Automatica Sinica·DateMar 9, 2021