Bluesky Facebook Reddit Email

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

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.

Risk of cesarean section is heritable

A recent study by Philipp Mitteroecker and colleagues used the cliff edge model to predict that women born by Caesarean are more likely to develop FPD in their own childbirth, with a 2.8 times higher risk compared to women born vaginally.

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.

Early guidance can help future moms fight fear of childbirth

A University of British Columbia study suggests that providing women with early knowledge about pregnancy and childbirth can help reduce unnecessary Caesarean deliveries. Young women who had sufficient information on childbirth preferred vaginal births over Caesarean deliveries by a significant margin.

Media portrayals of pregnant women, new moms unrealistic, study says

A recent study found that media portrayals of pregnant women and new moms are often unrealistic, leading to negative emotions such as self-consciousness and depression. Women reported feeling pressure to lose weight quickly after childbirth and being influenced by social media, which can foster competition and guilt.

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.

Mindfulness-focused childbirth education leads to less depression

A study from researchers at University of Wisconsin-Madison and UCSF found that mindfulness training during pregnancy can reduce depression symptoms in new mothers. The study showed a decrease in opioid-based pain medication use during labor among the mindfulness group, suggesting a potential benefit for infant health.

Apple iPhone 17 Pro

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

Improving birthing deliveries with less physical trauma to mom and baby

The SAFE PASSAGES program has been shown to significantly reduce the incidence of perineal trauma and Cesarean sections while also improving overall childbirth outcomes. By implementing specific interventions such as eliminating midline episiotomies, the program has demonstrated a reduction in severe perineal lacerations by over 300%.

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.

Older first-time mothers are also more likely to live longer

A new study by researchers at University of California San Diego School found that women choosing to become first-time mothers later in life may increase their chances of living into their 90s. Women who had their first child at age 25 or older were more likely to live to age 90.

Study: Pop-culture news helped destigmatize out-of-wedlock childbirth

A University at Buffalo sociologist found that celebrity news coverage contributed to changing family norms, making non-marital births more accepted. The study analyzed People magazine covers and showed a shift from presenting unmarried pregnancies as problems to happy, morally unproblematic events.

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.

Study suggests persistent childbirth pain increases risk of postnatal depression

Research suggests that women experiencing persistent childbirth pain are more likely to develop postnatal depression following birth. A study conducted in 2016 found that women with persistent pain had significantly higher scores on the Edinburgh Postnatal Depression Scale compared to those whose pain resolved within four weeks.

Davis Instruments Vantage Pro2 Weather Station

Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.

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.

Increased risk of depression for mothers undergoing fertility treatment

Women undergoing fertility treatment face a higher risk of depression after giving birth compared to those who don't have a child. The Danish research found that women who give birth after fertility treatment are five times more likely to develop depression in the first six weeks after birth.

Popular media influences choice of childbirth

A Monash University study found that women's expectations and attitudes about birth are shaped by popular media, particularly magazines, leading to biased decision-making. Women exposed to magazine articles endorsing non-medicalised birth were more likely to change their intention towards a natural birth.

Fluke 87V Industrial Digital Multimeter

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

Study: Breastfeeding may prevent postpartum smoking relapse

A new study published in Nicotine & Tobacco Research found that breastfeeding for at least 90 days can significantly reduce smoking in the months following childbirth. The study, which followed 168 pregnant smokers, discovered that breastfeeding was the only significant predictor of change in smoking behaviors among these women.

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.

Breastfeeding women and sex: Higher sex drive or relationship management?

A study of 155 breastfeeding women in Manila found that they experienced an increase in sexual activity after childbirth, which may be a strategy to maintain relationships and invest in future children. This suggests that women's priorities shift from mating efforts to parenting efforts during the postpartum period.

Preemies may have psychiatric problems as adults

A study found that extremely low birth weight babies are more likely to develop psychiatric problems like depression and ADHD as adults. However, those who received steroids during pregnancy were not protected against these issues.

Maternal supplementation with multiple micronutrients compared with iron-folic acid

A study in Bangladesh found that daily maternal supplementation with multiple micronutrients compared to iron-folic acid before and after childbirth resulted in significant reductions in preterm births (18.6 vs 21.8 per 100 live births) and low birth weight (40.2 vs 45.7 per 100 live births). However, it did not reduce infant mortality...

Meta Quest 3 512GB

Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.

Study shows childbirth complications vary widely at US hospitals

A US study found significant variability in maternal outcomes across hospitals, with complication rates varying five-fold between high- and low-performing facilities. Researchers recommend a national quality reporting system to improve maternal outcomes for over 4 million women who give birth annually.

Apple Watch Series 11 (GPS, 46mm)

Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.

Controlling childbirth pain tied to lower depression risk

A new study found that controlling pain during childbirth and post delivery may reduce the risk of postpartum depression. Women who had epidural anesthesia during labor had a significantly lower rate of depression compared to those without pain control.

Foaling mares are totally relaxed -- no stress

Foaling mares in horses show minimal stress response during labor, contrary to human mothers. The study, published in Theriogenology, suggests that the parasympathetic nervous system plays a dominant role in regulating foaling, allowing for a state of relaxation and calmness.

Celestron NexStar 8SE Computerized Telescope

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

'I can' mentality goes long way after childbirth

A Michigan State University study found that women with a strong 'I can' mentality during pregnancy and postpartum periods retained less weight and performed more physical activities. The research team measured physical activity levels, barriers to exercise, and the ability to overcome them in 56 women.

Study untangles divergent US job-tenure patterns

A study reveals that average US job tenure has been surprisingly stable over time, but there are divergent trends among men and women. Married mothers experienced a significant increase in job tenure due to changes in labor market expectations and workplace accommodations.

How much does it cost to have a baby in a hospital?

A UCSF study found significant variations in hospital charges for uncomplicated vaginal deliveries and C-sections, with estimated discounts ranging from 37% to $71,000. The study highlights the opacity of healthcare pricing in the US, affecting both uninsured and insured patients.

Fear of childbirth predicts postpartum depression

Women with prenatally diagnosed fear of childbirth are at a higher risk of postpartum depression, even those without a history of depression. The study analyzed data from over 500,000 mothers in Finland and found that nearly one-third of women experiencing postpartum depression had no previous history of depression.

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.

UEA researchers pioneer first patient-specific 3-D virtual birth simulator

Researchers at UEA are developing a virtual birthing simulator that takes into account individual factors such as mother's body shape and baby positioning. The system will enable healthcare professionals to predict potential complications and advise on necessary interventions, aiming to reduce complicated births.

Childbirth risks not the same for all obese women

A new study by Oxford University found that while obesity increases the risk of complications in childbirth, the risks are not the same for all obese women. Healthy first-time mothers of normal weight face a higher risk of medical interventions and complications than 'very obese' but otherwise healthy women having their second or subse...

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.

Pregnancy permanently changes foot size

A new study by the University of Iowa confirms that pregnancy leads to permanent changes in a woman's feet, including increased length and width. The arch of the foot flattens out, potentially contributing to an increased risk of arthritis in women.

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.

Health project in India saved many mothers and children

A four-year health care project in India's poorest district resulted in a half-fall in infant mortality and a three-quarters reduction in women's death from pregnancy and childbirth complications. Nurse-based clinics expanded access to healthcare, changing attitudes towards patients and leading to increased check-ups and hospital births.