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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

Wolves susceptible to yawn contagion

Researchers found that wolves experience yawn contagion, with stronger social bonds increasing frequency, and females reacting faster than males to close associates' yawns. The results suggest a common ancestral trait of contagious yawning among mammals, revealing an emotional connection between individuals.

Is empathy in humans and apes actually different?

Researchers directly compared human and bonobo yawn contagion, finding that strong relationships matter more than species for empathic responses. Humans respond more frequently to friends and kin, while bonobos do so equally, challenging the assumption that humans are more empathetic.

Can fiction stories make us more empathetic?

Research suggests that exposure to narrative fiction can enhance our ability to understand mental states and empathize with others. Studies have shown that children who read fiction regularly develop better theory-of-mind skills, while adults who engage deeply with stories report higher levels of empathy.

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Just one simple question can identify narcissistic people

A new method to identify narcissistic people has been developed, using a single-item scale that can help researchers in crunch time. The Single Item Narcissism Scale (SINS) was validated in 11 experiments involving over 2,200 people and found to be reliable in identifying narcissistic individuals.

Empathy or justice: What makes consumers donate more to charity?

A new study found that moral identity decreases donations when recipients are deemed responsible for their plight, but empathetic responses increase donations. The researchers suggest that non-profits should focus on eliciting empathy to increase donations rather than appealing to broader moral values.

Research shows compassion and euthanasia don't always jibe

A new study challenges prevailing views of empathy's effects on moral judgment, finding that compassion can produce counterintuitive results. More compassionate people tend to oppose utilitarian choices like sacrificing one person to save many or euthanasia, suggesting a stronger sense of the sanctity of human life.

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Can narcissists be moved to show empathy?

Researchers found that narcissists lack empathy, but under instruction to take another's perspective, they showed increased empathy. Perspective-taking led to physiological responses similar to those of non-narcissistic individuals, indicating a capacity for empathetic response given the right conditions.

Narcissists can feel empathy, research finds

Researchers at the University of Surrey found that narcissists can experience empathy when instructed to consider another person's perspective. This could lead to a decrease in violent and anti-social behaviors, as well as improved relationships and overall wellbeing.

Study confirms impact of clinician-patient relationship on health outcomes

A meta-analysis of randomized controlled trials found that relationship-focused training had a small but statistically significant effect on measured health outcomes in patients with conditions such as obesity and diabetes. The study suggests that a good patient-clinician relationship can produce health effects similar to some common t...

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Empathy chimpanzees offer is key to understanding human engagement

Researchers Matthew Campbell and Frans de Waal found chimpanzees display contagious yawning to familiar and unfamiliar humans, but not to unfamiliar chimpanzees or gelada baboons. This flexibility in empathy may help explain how humans choose to engage with others and offer flexibility.

Eye contact builds bedside trust

A Northwestern University study found that the amount of eye contact a doctor makes is the most important factor in patient perception of empathy. Patients also gave doctors higher scores when they engaged in social touches like handshakes or pats on the back, but excessive touches decreased empathy.

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Empathy helps children to understand sarcasm

A new study found that children with stronger empathy skills are better at recognizing sarcasm. Children began to detect sarcasm between ages 6 and 8, but some took longer to develop this skill. Empathy skills were measured using eye gaze and reaction time during a task that required recognizing sarcastic language.

A neurological basis for the lack of empathy in psychopaths

A neuroimaging study found that individuals with psychopathy fail to activate brain areas associated with empathy and concern for others when imagining others in pain. This atypical pattern of activation suggests that psychopaths may not care for others, but could be triggered into emotional response through cognitive-behavior therapies.

Human brains are hardwired for empathy, friendship, study shows

A University of Virginia study found that brain regions responsible for threat response become active when a friend is threatened, similar to when the individual themselves is under threat. This suggests that people closely correlate people they are attached to with their own selves, forming empathy and understanding.

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A way of thinking may enable battle but prevent war crimes

A new study suggests that suspending humanity through objectification can prevent war crimes, while dehumanizing others evokes disgust and disempathy. By understanding the brain's workings in these situations, researchers aim to develop a more effective military strategy that minimizes harm.

Study: Empathy plays a key role in moral judgments

Researchers discover that moral judgment is associated with feelings of warmth and compassion towards someone in distress, specifically reduced empathic concern in utilitarian responders. The study shows that empathy is not the primary driver of moral decision-making, but rather a diminished emotional response.

Humans feel empathy for robots

Researchers found that humans exhibit similar emotional reactions when watching videos of robots being treated affectionately or violently, as they do when viewing the same actions towards humans. This discovery has implications for the development of more empathetic and engaging robotic systems.

Study: Physicians less likely to 'bond' with overweight patients

A recent study found that physicians built less emotional rapport with overweight patients than those of normal weight. This can lead to ineffective care and poorer patient outcomes. The researchers emphasized the importance of empathy in building trust and motivating patients to make lifestyle changes.

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Stanford experiment shows that virtual superpowers encourage real-world empathy

Researchers at Stanford University found that playing Superman-like flight in a virtual reality simulation increased altruistic behavior in individuals. In contrast, helicopter-riding participants took longer to offer help. The study suggests designing games that promote empathy and altruism could have real-world benefits.

Bonobos predisposed to show sensitivity to others

Researchers found juvenile bonobos (ages 3-7) displayed more consolation behavior than adults, suggesting sensitivity to emotions emerges early without advanced thought processes. Bonobos raised by their biological mothers showed higher comfort levels towards others.

Empathy and age

A study of over 75,000 adults found that late middle-aged adults, particularly women, report higher levels of emotional reactivity and perspective-taking. This inverted U-shaped pattern suggests a potential link between age-related cognitive changes and empathy.

Listen up, doc: Empathy raises patients' pain tolerance

A Michigan State University research team discovered that doctors who listen carefully to their patients have happier patients with better health outcomes. The study found that patient-centered relationships reduce brain activity in the anterior insula, a region responsible for pain perception, and lead to lower self-reported pain levels.

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Puppies don't pick up on yawns

A study from Lund University found that dogs under 7 months are immune to contagious yawning, but as they age, they start to mimic human yawns, indicating a developmental increase in empathy. This pattern is similar to human development, suggesting that empathy-based social modulatory effects emerge later in life.

Compassion meditation may boost neural basis of empathy, Emory study finds

A compassion-based meditation program can improve a person's ability to read facial expressions, finds a study published by Social Cognitive and Affective Neuroscience. The Cognitively-Based Compassion Training (CBCT) program significantly increased neural activity in areas of the brain important for empathy.

Brief training program improves resident physicians' empathy with patients

A brief training program led by Massachusetts General Hospital researchers improved residents' empathy with patients, contrary to previous studies. The study found that participating residents showed significant improvement in patient ratings of their empathic behavior and knowledge of the mechanisms underlying empathy.

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Do monkeys know what others need?

Brown capuchin monkeys demonstrate empathetic perspective-taking by withholding food from a fellow monkey who has just eaten, suggesting they understand their physical needs. The study provides first evidence for this behavior in primates.

Women happier in relationships when men feel their pain

A new study published by the American Psychological Association found that relationship satisfaction is linked to men's ability to read their female partner's positive emotions correctly. Women who correctly understood that their partners were upset during an incident reported being happier in their relationships.

Research raises new questions about animal empathy

Neuroscientist Jaak Panksepp argues that animals, including rats and mice, have emotional experiences and share core emotional functions with humans. This research could lead to a better understanding of human emotions and develop more effective treatments for psychiatric disorders.

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Helping your fellow rat: Rodents show empathy-driven behavior

A new study by University of Chicago neuroscientists finds that rats exhibit empathy-driven helping behavior in a laboratory setting. The rats free their cagemates from restraint, even when given the option to eat chocolate instead. This observation suggests that empathy is not unique to humans and may be an evolutionary adaptation.

Those who stay together yawn together

A study published in PLOS ONE found that yawn contagion is linked to social empathy, with family members and close friends triggering the most responses. The researchers identified a pattern of empathy similar to other measures, suggesting that yawn contagion occurs due to our natural inclination to connect with others

Doctors can learn empathy through a computer-based tutorial

A new interactive training tool developed by a Duke University researcher has been shown to increase empathic responses from oncologists and improve patient trust. The computer-based tutorial provides feedback on recorded visits with patients, offering an alternative to expensive courses.

Fighting prejudice through imitation

A study published in the Journal of Experimental Social Psychology found that watching a person from a different race perform actions reduces implicit prejudice. By mimicking these movements, individuals can activate brain mechanisms contributing to empathy and lower their levels of prejudice.

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.

Project will study the neural basis of psychopathy

A new project led by University of Chicago researcher Jean Decety will use fMRI technology to examine the neural circuitry of criminal psychopaths in prisons. The research aims to identify the brain networks necessary for empathy and develop targeted therapies.

USC researchers explore the source of empathy in the brain

A USC study reveals that empathetic responses are generated by both the sensory-motor and rationalizing parts of the brain. The research found that even individuals with physical differences can understand pain in a different limb due to automatic brain processes.

Money and mimicry

Researchers found that when people are reminded of money, they perceive mimicry as a threat to their personal freedom, leading them to respond antagonistically. This could have important implications for social bonding and forming interpersonal relationships.

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Daily acts of sexism go unnoticed by men, women

A recent study from Psychology of Women Quarterly identifies forms of subtle sexism that go unnoticed by both men and women, including using gendered language. Noticing these acts can change people's attitudes and reduce sexist beliefs. The study highlights the importance of empathy in men to address sexist behavior.

Study links empathy, self-esteem, and autonomy with increased sexual enjoyment

A recent study by Johns Hopkins researchers found a positive association between key developmental assets (self-esteem, autonomy, and empathy) and measures of sexual pleasure among young adults. The findings suggest that these assets may enable individuals to experience higher levels of sexual pleasure, particularly in men.

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Your flaws are my pain

Researchers found that observing someone's flaw leads to neural activations similar to physical pain, positively correlated with observers' empathic abilities. The study suggests a distinction between forms of empathy, highlighting the role of representation in social emotions.

New perspective diminishes racial bias in pain treatment

A new study found that empathy significantly reduces racial bias in pain treatment, with a 98% decrease in treatment disparities for college students and a 55% decrease among nurses. By asking participants to imagine their patients' feelings, the researchers were able to mitigate unconscious biases.

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Women are better at forgiving

A Spanish study found that women are more empathetic and better at forgiving than men. The research also showed that parents forgive more than children, with lack of bitterness being the key condition for forgiveness.

Extra testosterone reduces your empathy

A new study from University of Cambridge found that testosterone administration negatively affects women's ability to mind read, an indication of empathy. The effects are predicted by a fetal marker of prenatal testosterone, the 2D:4D ratio.

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Showing empathy to patients can improve care

A study published in CMAJ found that showing clinical empathy to patients can improve their satisfaction of care and motivate them to stick to their treatment plans. Empathy is a distinct ability to understand another's experience and act in a helpful manner, which can be acquired and taught in medical school.

Penn's Positive Psychology Center awards $2.9 million for research

The Positive Psychology Center at the University of Pennsylvania has awarded $2.9 million to 15 researchers exploring the intersection of neuroscience and positive psychology. The grants focus on topics such as neural mechanisms of human flourishing, altruism, and the effects of positive interventions on the brain.

Race and empathy matter on neural level

A new Northwestern University study finds that African-Americans show greater empathy for other African-Americans facing adversity than Caucasians do for Caucasian-Americans. The study suggests that identifying with a racial group can dramatically change one's ability to feel and respond to the pain of another person.