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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

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.

Believing the future will be favorable may prevent action

Researchers found that people tend to believe others will come around to their point of view over time, leading to diminished likelihood of taking action. The study's findings shed light on causes and consequences of political polarization across cultures.

Medical abortions obtained through online telemedicine shown to be effective, safe

A new study published in The BMJ found that medical abortions conducted through online telemedicine were successful in 95% of cases, with low rates of complications. Women were able to identify symptoms of potential issues and seek medical attention when needed, suggesting a safe and effective option for those seeking abortion access.

Apple iPhone 17 Pro

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

Online abortion service can offer alternative to unsafe methods to end pregnancy

A study published in The BMJ found that online telemedicine-based medical abortion is effective and safe, with low rates of adverse events. The research provides real-world evidence on the effectiveness of self-sourced medical abortion through telemedicine, supporting growing calls for reform of highly restrictive abortion laws.

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.

Women's educational attainment and origin are risk factors in abortions

A study from the University of the Basque Country found that women's educational attainment and country of origin significantly impact their risk of undergoing voluntary abortions. Women with lower levels of education have higher rates of terminations, while immigrant women face unique challenges in accessing healthcare services.

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.

DJI Air 3 (RC-N2)

DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.

Increased complications after 2011 Ohio abortion law

A study found that medication abortions in Ohio required more interventions, side effects, and higher costs after an outdated protocol was implemented. Women who had abortions post-law period were three times more likely to need additional interventions.

Fluke 87V Industrial Digital Multimeter

Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.

More males born to Indian-born women in Canada who already have daughters

A large study in CMAJ found that Indian-born women living in Ontario, Canada, who already have two daughters are more likely to have a boy. The likelihood of male births increases if women had an induced abortion before the birth. Birth ratios fell within natural ranges for Canadian-born and immigrant women from most other countries.

New in the Hastings Center Report

The Hastings Center Report explores bioethics' racial dimensions, including medical racism and conscientious care. The article discusses approaches to mitigate the effects of laws that raise moral conflicts, such as abortion regulations in North Carolina. Two 'Other Voices' essays also examine the role of conscience in healthcare.

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.

GoPro HERO13 Black

GoPro HERO13 Black records stabilized 5.3K video for instrument deployments, field notes, and outreach, even in harsh weather and underwater conditions.

Women in developed world still face many barriers to early abortion

Despite fewer legal barriers, women in developed countries still face significant inequities in abortion access due to inadequate service provision, moral opposition, and inadequate training. The review suggests improving access by increasing training, boosting service options, and making services more affordable or free.

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.

Major complications after abortion are extremely rare, study shows

A comprehensive analysis of post-abortion care found major complications occurring in under 1% of cases, with rates varying by age and abortion method. The study suggests that current regulations may be unnecessary, calling into question the need for additional safety measures.

NYU study points to perception divide in abortion: Whom we think we know

A New York University study reveals a significant perception divide on the abortion issue, where Americans who oppose abortion are less likely to hear about their friends or family members having had an abortion. This disparity affects public opinion and may contribute to the relative stability of opinions on abortion over time.

Kestrel 3000 Pocket Weather Meter

Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.

Teen pregnancies, abortions plunge with free birth control

A new study found that providing free contraception and education on various methods significantly reduced teen pregnancies, births, and abortions. Among participants, 72% opted for long-acting forms like IUDs or implants, leading to a 34-per-1,000 pregnancy rate among teens compared to 158.5 in 2008.

New research explores the red v. blue state knowledge about abortion

A new national survey reveals that only 13% of respondents demonstrated high knowledge of abortion, with no correlation between state or politics. The study suggests that comprehensive and evidence-based sexual reproductive health education is needed to address lack of informed decision-making.

NSAIDs do not increase risk of miscarriages: Study

Researchers analyzed data on over 65,000 women and found no association between NSAID use during the first trimester and miscarriage risk. However, they discovered an increased risk of miscarriage after exposure to indomethacin due to potential 'reverse causation bias'.

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.

Sony Alpha a7 IV (Body Only)

Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.

Rice U. releases findings from national Portraits of American Life Study

The longitudinal Rice University Portraits of American Life Study found that Americans are more respectful towards religious traditions, but also more divided on key social issues like marriage and abortion. The study also revealed shifts in moral reasoning and religious affiliation, with significant implications for politics and society.

Mother Teresa: Anything but a saint…

Mother Teresa's image was constructed through a media relations campaign, with facts such as her dubious care for the sick, questionable political contacts, and suspicious management of funds uncovered. Despite these issues, she built an image of holiness through mass media promotion, including a eulogistic film and numerous awards.

CalDigit TS4 Thunderbolt 4 Dock

CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.

Women whose first pregnancy was ectopic have fewer children

A study of nearly 3,000 women in Denmark found that those with an ectopic pregnancy had significantly lower delivery rates and total number of pregnancies over 20-30 years compared to others. These women also have a high risk of another ectopic pregnancy.

Abortion rates plummet with free birth control

A new study found that providing free birth control reduced unplanned pregnancies and cut abortion rates by 62-78%. Most women chose long-acting methods like IUDs or implants, which have lower failure rates than commonly used birth control pills. The study enrolled 9,256 women and adolescents in the St. Louis area between 2007 and 2011.

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.

Celestron NexStar 8SE Computerized Telescope

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

Low zinc and copper levels might cause spontaneous abortion

A study by the University of Granada found that low plasma levels of copper and zinc are associated with an increased risk of spontaneous abortion. The research involved 265 pregnant women, with 132 experiencing miscarriage, and revealed significant differences in maternal plasma concentrations of these essential minerals.