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Life Sciences

Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.

447,757 articles | 2542 topics

Health and Medicine

Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.

431,843 articles | 751 topics

Social Sciences

Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.

260,756 articles | 745 topics

Physical Sciences

Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.

257,913 articles | 1552 topics

Applied Sciences and Engineering

Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.

225,386 articles | 998 topics

Scientific Community

Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.

193,043 articles | 157 topics

Space Sciences

Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.

29,662 articles | 175 topics

Research Methods

Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.

21,889 articles | 139 topics

Mathematics

Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.

3,023 articles | 113 topics

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.

Bleach found to neutralize mold allergens

Researchers at National Jewish Health conducted the first human studies on bleach's ability to neutralize mold allergens. The study showed that dilute household bleach solutions significantly reduced allergic health effects in patients with Aspergillus allergies.

Scientists learn how adjuvant makes vaccines effective

Researchers found that alum triggers the accumulation of Gr1 cells in the spleen, which prime B cells and facilitate their response to vaccines. The discovery sheds light on how adjuvants like alum enhance vaccine effectiveness.

Paradox in the lungs resolved

Researchers have resolved a long-standing paradox surrounding lung collectins, finding they play two roles in the lungs: dampening and promoting immune responses. This discovery sheds light on how these versatile proteins protect against both harmful pathogens and excessive inflammation.

Religion helps shape wealth of Americans, study finds

A study by Ohio State University's Lisa Keister found that people who regularly attend religious services tend to be more wealthy than those who don't. The effect of religion is robust even after considering other factors such as inheritances and education, suggesting that faith influences spending and saving strategies.

Severe childhood asthma: What are we missing?

Children with severe asthma defy conventional understanding of inflammation-driven disease, showing little to no evidence of ongoing inflammation and permanent changes in lung tissue despite long-term therapy. Despite aggressive treatment, many patients experience uncontrolled symptoms, frequent hospitalizations, and even death.

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.

National Jewish faculty to present research at American Thoracic Society

Researchers from National Jewish Health will present data on the prevalence of obstructive sleep apnea in difficult-to-control asthma patients. Additionally, they will discuss risk factors for 'hot tub lung' caused by nontubercular mycobacteria and a genetic mutation linked to mycobacterial infections.

Early diagnosis of Usher syndrome type 1 made possible by new findings

A new mutation, R245X, has been identified as a significant cause of USH1 in the Ashkenazi Jewish population. Early diagnosis through molecular screening can lead to earlier intervention, including cochlear implants and ophthalmologic evaluations, improving the quality of life for affected children.

Binding studies suggest drug development strategy for lupus

Researchers have identified a promising drug development strategy for lupus by targeting the Tall-1 molecule. Binding studies revealed that a short section of one binding domain on Baff-R holds promise, potentially preventing lupus-like symptoms in mice and people with autoimmune diseases.

Stanford research points to chance as cause of genetic diseases in Ashkenazi Jews

Researchers found that mutations causing lysosomal storage diseases are no more common than other inherited diseases in the Ashkenazi Jewish population, indicating a lack of selective advantage. The study suggests that these disease-causing mutations were present in the ancestors of Ashkenazi Jews and were passed down through generations.

Binge drinking among Jewish and non-Jewish college students

A study found that religious service attendance is associated with lower rates of binge drinking in non-Jewish college students, but not in Jewish college students. In contrast, being religiously Jewish and having a stronger sense of Jewish identity are linked to lower levels of alcohol consumption.

Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C)

Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.

Broadway helped Jews gain acceptance, researcher says

Researcher Andrea Most examines the works of influential Jewish American composers, revealing how Broadway musicals addressed complex issues of identity, assimilation, and American culture. Her book will shed new light on the genre's often-overlooked 'Jewish origins' and its impact on the American experience.

Casket resurrects new vision of ancient Jerusalem

A Cincinnati ossuary has been discovered to feature a unique image of a massive Jerusalem tomb from the first century, associated with early Rabbi Hillel and Jesus of Nazareth. The ossuary's distinctive three pyramids have garnered attention from scholars, providing new insights into ancient Jerusalem's architecture.

Celestron NexStar 8SE Computerized Telescope

Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.

Attitudes towards depression vary with culture

A study found significant cultural differences in depression attitudes between Protestants and Jews, particularly among Jewish men who were less likely to use alcohol as an escape from depression. The research also revealed gender differences in attitudes towards alcohol and suicide.

Study aims to prevent asthma

Researchers are conducting a study called Prevention of Early Asthma in Kids (PEAK) to explore the potential of early treatment in preventing asthma. The study involves enrolling children aged 2-4 with wheezing episodes and one additional risk factor, taking fluticasone or a placebo twice daily for two years.

Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Aqua lung: Indoor hot tubs found to be source of lung disease

Hot tubs can cause lung disease by dispersing bacteria through aerosolization, leading to symptoms like fever and weight loss. Removing the hot tub from the home is often the primary treatment for mild cases, while more severe cases require corticosteroids and antibiotics.

Jews are the genetic brothers of Palestinians, Syrians, and Lebanese

A recent study published in the Proceedings of the National Academy of Sciences found that Jewish men share a common set of genetic signatures with non-Jews from the Middle East, including Palestinians, Syrians, and Lebanese. This suggests that Jews and Arabs are more closely related to one another than to non-Jews from other areas of ...

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.

Caring For The Aging Holocaust Survivor

A global conference at Baycrest Centre in Toronto brings together experts and survivors to address the specific needs of aging Holocaust survivors, while also learning from recent genocide victims in Rwanda. The event aims to provide health care professionals, academics, and families with coping strategies to deal with passed-on trauma.

Priestly Gene Shared By Widely Dispersed Jews

A team of scientists found a shared genetic marker among Jewish priests, linking them to the Biblical high priest Aaron and confirming ancestral ties between Sephardi and Ashkenazi communities. The study estimated the most recent common ancestor lived between Exodus and Temple destruction around 586 B.C.E.

Apple iPad Pro 11-inch (M4)

Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.