A study found similar birth outcomes for same-sex lesbian couples undergoing ART compared to heterosexual couples who conceived naturally or through ART. Infertility-related factors, not reproductive treatments, contribute to higher adverse birth outcomes in ART pregnancies.
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
The early stages of the COVID-19 pandemic led to reduced opportunities for sex, with fewer reported unplanned pregnancies and abortions, but higher levels of sexual dissatisfaction and distress. The National Survey found that people were more likely to have multiple partners, but less likely to use condoms with new partners.
A new study proposes a set of 23 indicators to measure long-term outcomes in sexual health, aligned with the World Health Organization definition. These indicators focus on increasing knowledge, behaviors, and services, while decreasing adverse health outcomes.
A recent study by York University researchers found no correlation between planned and spontaneous sex, suggesting that people's beliefs about the ideal of spontaneous sex do not translate to actual satisfaction with their last sexual encounter. Intentionality behind planning sex can be transformative in keeping the spark alive.
A new psychology study from the University of Sydney found that both gay men and heterosexual men prefer masculine-presenting gay men for high-status roles, suggesting feminine gay men may face implicit discrimination in the workplace. This study highlights internal bias and potential discrimination against feminine-presenting gay men.
A study analyzing YouTube videos by popular influencers with millions of followers found that many promoted stopping hormonal birth control over using it or safer alternatives. The researchers warn that this could lead to unplanned pregnancies and emphasize the need for critical evaluation of online health information.
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Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.
New research reveals that people in CNM relationships report experiencing a negative stigma that takes a toll on their psychological distress. A thematic analysis of survey responses identified four themes: discomfort/disapproval, loss of resources/threatening behavior, devaluation/diminishing of character/relationship.
Individuals who viewed sex as a leisure activity thrived during the pandemic, enjoying more satisfying and active sex lives compared to those who did not. This outlook helped them cope with stress and isolation, leading to increased sexual desire, variety, and intimacy.
SkillFlix for Educators is a digital training platform designed to address trauma and adverse experiences in the classroom. The platform provides educators with communication skills and trauma-informed strategies to create healing-centered classrooms, leading to healthy behavior change.
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Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.
A new study found dramatic differences in vaping prevalence across racial and sexual orientation groups. Black girls who identify as lesbian were more likely to vape than their heterosexual counterparts, while white girls who identify as lesbian were at lower risk. The findings suggest targeted e-cigarette marketing may contribute to t...
A large-scale study on women's anal pleasure found three distinct techniques - Anal Surfacing, Anal Shallowing, and Anal Pairing - that many women find pleasurable. This discovery aims to improve women's sexual agency, advocacy, and pleasure by providing a more nuanced understanding of female experience.
A recent Oregon State University study found that a mindfulness-based intervention delivered via videoconference was a feasible treatment option for survivors of breast and gynecologic cancers. The pilot study showed that participants learned mindfulness exercises, gained insight into sexual interest, and appreciated the group's suppor...
Researchers conducted an online survey of Orgasmic Meditation (OM) practitioners, collecting over 200 responses. The study found that more than 80% of participants viewed OM as similar to meditation, but not sex or fondling. OM sessions involve manual stimulation and aim to induce a meditative state.
A Rutgers-led study found that women who experience fewer orgasms during sex tend to expect and desire less pleasure, perpetuating the 'orgasm gap' in relationships. The research suggests increasing women's expectations for orgasm can help break this cycle and improve overall sexual satisfaction.
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.
A new study finds that men and women in same-sex couples are more likely to choose eco-friendly modes of transportation, such as walking or cycling, and less likely to drive. This 'sexual orientation gap' may be due to environmental preferences, with gay and bisexual individuals valuing the environment more.
A recent study from the University of Kansas found that college students' self-reported attitudes towards sex on dates do not match their actual behavior. When men initiated dates, sex was more restricted than when women asked for a date. In contrast, female-initiated dates saw genital contact occurring on 63% of occasions, while tradi...
Researchers analyzed 6,800 cases of sudden cardiac death in the UK, finding a significant association between sexual intercourse and sudden death in young individuals. The study also identified key cardiac conditions that increase the risk of sudden death during or immediately after sex.
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SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.
Research found the female genital field's location varies among women and is thicker with more frequent sex. The somatosensory cortex devotes space to detecting touch, and the region's structure alters in relation to use.
A study published in The Journal of Sex Research found that higher testosterone levels are associated with having multiple partners in men and solitary sexual activity in women. The research, which analyzed data from nearly 4,000 adults, highlights the complex relationship between hormones and human sexuality.
A new study from the University of Cambridge suggests that autistic adults are less likely to identify as heterosexual and more likely to experience a diverse range of sexual orientations. The research found no differences in likelihood of contracting STIs or age of first sexual activity between autistic and non-autistic individuals.
Researchers found that UVB phototherapy increases levels of romantic passion and aggression in both men and women. Exposure to sunlight affects the endocrine system's regulation of sexual hormones.
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Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.
A new study found that couple cognitive-behavioural therapy (CBT) is more effective than lidocaine in reducing women's fear of pain and improving their sexual experience. The therapy helps break the vicious cycle of fear and avoidance, allowing couples to refocus on pleasurable experiences.
A new study published in Eating and Weight Disorders found a strong correlation between eating disorders and body dysmorphia, affecting 76% of participants. The research suggests that healthcare professionals should screen individuals with body dysmorphia for eating disorders regularly.
A University of Arizona researcher studied motivations behind sexting and found that young women send explicit images to feel empowered or disempowered. The study highlights the complexities of sexual double standards and their impact on women's sexuality.
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Apple AirPods Pro (2nd Generation, USB-C) provide clear calls and strong noise reduction for interviews, conferences, and noisy field environments.
A study combining US survey data found that 7.6% of male high school students and 3.6% of males aged 15-24 reported having sex before age 13. The prevalence varied across metropolitan areas, with higher rates among non-Hispanic black and Hispanic males.
Research from Columbia University's Mailman School of Public Health suggests that sexuality education during high school may have a lasting impact on adolescents. Students who received formal education about refusing sex before age 18 were less likely to experience sexual assault in college.
Couples who handle laughter and being laughed at similarly tend to be more content in their relationship. However, being afraid of being laughed at can have negative effects on relationship satisfaction and trust. Researchers found that those who enjoy laughing about others but not being laughed at often argue more frequently.
A recent study by Brigham Young University's Laura Padilla-Walker found that teenagers who had regular conversations with their parents about sex were more likely to have safe sexual activity at age 21. The study also showed that ongoing communication between parents and teens can improve the parent-child relationship.
A new study found that stroke survivors struggle to discuss their sexuality and intimacy with healthcare professionals, who rarely address the topic during rehabilitation. The review highlights the importance of proper support from health and rehabilitation professionals to address these issues.
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Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.
Women with urinary incontinence reported declines in sexual activity and arousal, while men experienced decreased desire, erectile difficulties, and orgasm issues. The study highlights the importance of healthcare professionals recognizing the coexisting impact of incontinence on quality-of-life and well-being.
A Norwegian University of Science and Technology study found that women who initiate sex are less likely to regret it due to their ability to make autonomous decisions. The researchers also discovered that quality matters, with women feeling less regret if the partner is skilled and they feel sexually satisfied.
A recent study found that men who endorse male dominance tend to view women as either chaste and good or promiscuous and bad, leading to objectification and restricted sexuality. This reinforces gender inequality and negatively affects both men and women's well-being.
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.
The Journal of the American Geriatrics Society article highlights issues in caring for older women's sexual health, including insufficient physician training. Physicians should regularly inquire about sexual activity and function, offering practical advice on common chronic medical conditions and vulvovaginal atrophy.
Researchers found that digital technology empowers women to discuss new sexual practices and use aids, embracing their previously hidden desires. Women also appreciate the online anonymity offered by personal computers and smartphones, making them more comfortable exploring erotic material.
A recent survey found that 16%-48% of participants believed vaginal birth was harmful to sexuality, despite research contradicting these claims. Individuals who endorsed these beliefs were more likely to hold negative attitudes toward female genitalia and rely on reality-based information.
A group statement by three organizations opposes the addiction model in relation to frequent sexual behavior and pornography viewing. The statement cites a lack of scientific rigor and validity in current assessments for these concepts, as well as neglecting important cultural factors.
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CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.
A recent study published in PLOS ONE reveals that body- and sex related symptoms are not expressions of internalizing or externalizing disorders. Women reported more psychological problems related to their body and sexuality than men, with middle-aged women experiencing higher levels of these issues.
Research reveals gay men employ tactics like dressing down or toning down behavior to avoid negative consequences in the workplace. They also carefully choose when and how to disclose their sexuality, using strategies like language and body language manipulation to manage their identity.
Despite societal perceptions, many seniors consider sexual activity essential to their well-being. Researchers found that some older adults are finding their golden years optimal for exploring new dimensions of sexuality. Others emphasized they remained sexually able and interested throughout their later years.
A meta-analysis of 22 studies found a weak link between media consumption and teen sexual behavior, with parents playing a greater role in shaping moral values. The study suggests that parents should be encouraged to discuss sex with their children, while media may have limited influence on actual behavior.
A study by San Diego State University found that adults in the US have had at least one same-sex experience, with a doubling of such experiences since the 1990s. Acceptance of same-sex sexuality has increased among all generations, with Millennials being the most accepting.
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Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.
A recent study published in Human Relations found that Santa Claus performers experience unease and threat due to the cultural re-association of the character with exploitative male sexuality. To address this, performers engage in self-management techniques, including having female staff present, to maintain the character's innocence.
A new study from the University of Alberta suggests that men's fair contribution to housework is linked to more frequent and satisfying sex in their relationships. The research found no correlation between the amount of housework completed and sexual functioning, contradicting previous studies.
A University of Kansas study found that American women use their book club memberships to increase their popularity in the dating field. They also utilize reading as a means to develop self, social capital, and construct their sexual identities. In contrast, Irish women do not find this relevance and join book clubs for different reasons.
A study by Ben-Gurion University researchers found that seniors are using online communities to discuss sex and share advice on keeping their mojo working. The websites provide opportunities for this population to explore its sexuality and overcome sexual vulnerabilities, such as health issues and limited access to information.
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.
A new study found that many older adults are participating in online communities to discuss and learn about sex, swapping advice on keeping their sexuality active into old age. These online forums provide a safe space for seniors to share their thoughts and experiences without fear of judgment.
A 4-year study identified desire and arousal as primary factors in women's sexual health, with moderate stability over time. The research found that postmenopausal women can experience improvements in sexual satisfaction and functionality, even with biological impairments.
A new study by Population Council researcher Nicole Haberland found that sexuality and HIV education programs addressing gender and power are more effective than those that do not. The research found that 80% of such programs were associated with a lower rate of STIs or unintended pregnancy, compared to 17% of programs without this con...
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.
A new study published in Archives of Sexual Behavior found that more than half of men and almost a third of women over 70 reported they were still sexually active. The research also highlights the diversity of late-life sexualities and emphasizes the importance of discussing sexual health with older people.
A new survey reveals that women are increasingly frustrated with their sex lives due to premature ejaculation, as men prioritize delay over intimacy. Women who rarely climax suffer more and experience a loss in quality of life, leading to relationship strain and breakups.
Most women who undergo conservative surgery for early-stage vulvar cancer report little long-term impact on sexuality and body image. Factors like radical excision, swelling of the lower limbs, and fear of pain during resumption of sex can lead to negative emotions.
Conversations about sex are rare between doctors and teenagers, lasting only a minute on average, despite the American Academy of Pediatrics recommending physicians address these topics. Longer visits and confidentiality increase the chances that sex is mentioned.
Research from the University of British Columbia found that Canadian print news articles frequently use words that legitimize sexual exploitation and portray victims as 'business' or 'trade'. The study suggests improvements are needed for accurate reporting to avoid perpetuating stereotypes.
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Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.
A University of Missouri researcher found that sisters often serve as confidants, sources of support, and mentors during intimate conversations about dating and sexuality. Older sisters can aid prevention efforts by sharing advice and experiences with younger sisters.
A study on postpartum sexuality found that partners of new mothers experience changes in sexual desire due to factors like fatigue and stress related to caring for a new baby. The research highlights the importance of considering the co-parent's perspective, as their sexual health can be related to each other regardless of the cause.
New research found that total hip and knee replacement surgeries significantly improve sexual function in 90% of patients, with women experiencing a higher rate of improvement. The study also revealed that psychological issues related to osteoarthritis were common among patients, but improved following surgery.
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Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.
A recent study published in the Journal of Personality and Social Psychology reveals that men and women share a significant number of psychological traits, with most characteristics falling along a linear gradation for both genders. The authors conclude that traditional gender categories are not as rigid as stereotypes suggest.
A one-day training course improved healthcare staff's understanding and confidence in addressing patients' sexual issues. The course led to statistically significant changes in knowledge, skills, and comfort, with staff reporting increased willingness to raise sensitive topics.
A new genre of young adult literature, 'teen sick-lit,' portrays chronically ill protagonists as vessels for others' emotional development rather than self-actualized women. The study found little empowerment in these books, instead reinforcing negative stereotypes and societal norms.
Research in rural British Columbia found that nearly two percent of teens have traded sex for substances like marijuana or other drugs. The study also discovered that trading sex was associated with higher rates of binge drinking among students.