A study by Uppsala University found that parents of children diagnosed with cancer are differently financially affected. In contrast to previous research, which showed that mothers were more affected than fathers, this study reveals that fathers experience negative long-term effects on their income and employment.
Researchers found that parental exposure to predators affects offspring behavior differently based on sex, with paternal exposure impacting sons more and maternal exposure impacting daughters. This study provides new insights into the role of sexual lineage in transgenerational plasticity.
Research suggests that playtime with fathers from a young age can help children control their behavior and emotions. Fathers tend to engage in more physical play, which is well-suited for developing these skills. The study found a correlation between father-child play and children's ability to regulate their feelings and behaviors.
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A five-minute role-play with a doll predicted parenting quality nine months after birth, measuring intuitive parenting skills such as talking to the face and showing concern. The study found that these skills can be taught, and good co-parenting relationships and personality traits also predict better parenting.
Research at the University of Guelph found that parents under stress are less likely to monitor and limit their children's screen time. Mothers who reported high levels of parenting stress were more likely to use devices in front of their kids, while fathers experiencing similar stress were more likely to enforce rules.
A recent study by Uppsala University and Princeton University found that gene flow between closely related species of Darwin's finches has affected their beak morphology. The researchers observed a convergence in beak shape among hybrids, which they attributed to gene flow from the medium ground finch to the common cactus finch.
An Australian study found that formal flexible work arrangements alone are not enough to meet the demands of working mothers and fathers. Informal 'catch-up' strategies, such as performing family-related tasks at work or leaving early, were common among parents. The researchers recommend employers provide transparent information about ...
A study of 1225 adolescents found that conversational difficulties with fathers after divorce are strongly connected to increased health complaints. The researchers also observed that closeness to both parents impacts children's health two years after the divorce.
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A study found that mothers have a positive influence on adult children's health, while fathers are often seen as 'cautionary tales' about poor health behaviors. Mothers tend to be supportive and available when needed, whereas fathers may encourage unhealthy habits.
The study found that modern family roles have closed the 'maternal happiness gap', with mothers and women without children having similar life satisfaction. Meanwhile, fathers' life satisfaction has increased as they take on more active roles in childcare.
Researchers found that dads' childcare activities are more likely to be recreational and take place on the weekend, while mothers' activities involve infants and solo parenting. The study suggests that parents' happiness and stress levels depend on the type of childcare activity and context in which it takes place.
A study found that LGB individuals with close relationships to their fathers have lower levels of inflammation and cardiovascular risk than those without such support. However, the researchers also discovered that mothers do not appear to play a similar protective role.
Scientists uncover genetic variations in grapes, explaining differences in taste and color between wine varieties. The study's findings also have implications for plant breeding and understanding nutritional values of other fruits and vegetables.
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A new study found that same-sex male couples are excluded from equal paid parental leave opportunities, with only four countries offering the same amount of leave. The research highlights the need for policymakers to address gender-restrictive language and provide inclusive policies for all parents, regardless of sex or partnership sta...
A new study confirms that the gigantic tumbleweed Salsola ryanii is a hybrid with doubled pairs of its parent plants' chromosomes, resulting in exceptional growth vigor. This discovery suggests that polyploidy may have an evolutionary advantage, allowing the plant to thrive and expand its territory.
New research reveals that prenatal parental stress is a predictor of emotional and behavioral problems in toddlers. The study found that mothers' and fathers' wellbeing before and after birth have a direct impact on their children's behavior by the time they are two years old.
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A study by University of Georgia researchers found that fathers who choose to devote their time to engaging with their children on non-workdays are developing the best relationships. Play activities, particularly those centered around the child's interests, are also crucial in building a strong father-child bond.
A study by University of Zurich researchers found that fathers' reliable care is crucial for brain development, while help from other group members is less essential. This discovery explains why some animal species with large-brained mammals have bigger brains due to their fathers' dependable assistance.
A research study has identified a deadly human heart disease caused by the combination of three subtle genetic variants inherited within a family. The study uses CRISPR genome editing and human pluripotent stem cell technology to prove that the interaction between these genes leads to severe heart defects in multiple siblings.
A new study found that first-time fathers feel closer to their mothers as co-parents and romantic partners when they believe they have her confidence in child care. The researchers used data from the New Parents Project, which investigated how dual-earner couples adjust to becoming parents for the first time.
A study found that new mothers who slept more had greater well-being, while fathers who slept more reported lower overall well-being. The researchers also discovered that on days when fathers exercised more, there was a lower likelihood of arguments with their partners.
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A UNLV study explores new fathers' experiences with postpartum depression, finding that between 5-10% of new fathers suffer from the condition. The research highlights the need to reduce stigma around paternal PPD and provide more information and resources for men struggling with the phenomenon.
Researchers found that new mothers and fathers experience decreased sleep duration and satisfaction for up to six years after giving birth. Mothers tend to experience more severe sleep disruption than fathers due to their increased caregiving responsibilities.
A recent study found that parents' ability to self-regulate and think flexibly is crucial in navigating conflicts with teenagers. Fathers were less capable of set-shifting and physiological regulation than mothers, leading to more hostile behavior. However, better-set-shifting fathers could counteract dysregulation and reduce angry res...
A large study found that parental time has a powerful impact on educational achievement. The longer a parent is absent, the less impact their education has on their child's success. Mothers' education levels have a stronger effect than fathers', particularly in larger families where mothers spend more time with children.
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Researchers found that post-natal depression in fathers is linked to increased risk of depression in their teenage daughters. Girls whose fathers experienced depression after birth were more likely to develop depression at age 18.
Research from Washington State University reveals that suppressing negative emotions in front of children can lead to decreased responsiveness and positivity in kids. Parents who express negative emotions in a healthy way are more likely to provide guidance, exhibit warmth, and foster problem-solving skills in their children.
Research from Washington State University found that emotional suppression in parents can lead to less positive and responsive interactions with their children. The study suggests that letting kids see a healthy conflict, from start to resolution, helps them learn to regulate their own emotions and solve problems.
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Research at Lund University discovered a link between fathers' smoking habits and son's sperm count, with men whose fathers smoked having 41% lower sperm concentration. The study adjusted for maternal nicotine exposure and socioeconomic factors.
A novel unsupervised language translation model developed by MIT researchers can translate far more languages with greater speed and efficiency. The model uses Gromov-Wasserstein distance to align words in two languages, achieving accurate results without human annotations.
Research found that infants born to fathers over 45 have a higher risk of premature birth, low birth weight, and healthcare support needs. The study highlights the need for men to be included in preconception care.
Skin-to-skin contact between preterm infants and their parents influences hormone levels related to attachment and stress. Increased oxytocin and decreased cortisol levels during skin-to-skin contact are associated with higher parental engagement scores, suggesting a potential benefits of promoting early contact for preterm infants.
A new study found that concern over fussy eating prompts parents to use non-responsive feeding practices like pressuring or rewarding. Mothers reported higher levels of worry about long-term health consequences, while fathers focused on practical aspects of mealtime.
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A recent study found that girls who have closer relationships with their fathers tend to report less loneliness as they transition from first grade to fifth grade. This suggests that fathers can help their daughters feel more connected and reduce feelings of isolation.
A new study found that paternal lineages are correlated to vocabulary usage, while maternal lineages are associated with pronunciations in Indo-European languages. Researchers used genetic-linguistic analysis to explore the relationship between Y-chromosome and mtDNA haplogroups and language characteristics.
Research at the University of Arizona found that single mothers experience no motherhood penalty or fatherhood premium, unlike married counterparts. Single fathers, too, lack benefits. Marital status plays a significant role in workplace assumptions.
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Postpartum depression is no longer seen as primarily a female reproductive issue, with new research suggesting that men experience comparable rates of depression after childbirth. Cultural and hormonal factors are being reevaluated in light of the findings.
Researchers have identified a protein called dMLL3/4 that helps balance out differences between chromosomes inherited from parents. This discovery may lead to new diagnostic approaches and improved embryo culture media formulations for assisted reproduction techniques.
A University of Michigan study found that few perinatal parent educational programs cater to fathers, hindering their involvement in pregnancy and childbirth decisions. However, some father-inclusive programs showed positive effects on father involvement, co-parenting relationships, and mental health.
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Male lemurs' hormone levels increase with child care behaviors, suggesting that elevated androgens may facilitate rather than inhibit infant care. This challenges the long-held assumption that high androgen levels impede paternal bonding.
A majority of fathers today spend more time with their children and provide more care than ever before. The study found that fathers who exhibit negative aspects of traditional masculinity are less involved with their children. To be a better father, men should not be afraid to show and feel their feelings.
A new study found that fathers' early parenting quality is influenced by their partner's gatekeeping behaviors, with more criticism leading to worse parenting at 9 months old. Mothers' attitudes and behaviors can shape how fathers interact with their children.
Teens prioritize family as the most important factor in happiness, but many don't consider their own family a positive example. Researchers believe this may contribute to high divorce rates and unpreparedness for married life.
A recent study indicates that dementia is being diagnosed later in life and lived for a shorter period, with possible contributing factors such as reduced stroke risk and increased vaccination rates. Researchers suggest other causes, including lower pollution levels and better nutrition, may also play a role.
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A University of Seville study found that family support networks in Peruvian barrios play a crucial role in preventing child labor. The networks facilitate the exchange of information and social support between families, which helps control child labor. Schools serve as hubs for these relationships, bridging gaps to external resources.
A new study found that fathers are rarely included in family-based interventions designed to prevent childhood obesity, despite their significant influence on children's eating habits. The research emphasizes the need for more inclusive interventions that engage fathers to effectively improve weight outcomes.
In working-class Russian families, conservative stereotypes about men's roles as breadwinners and homemakers prevail. Fathers tend to be emotionally distant, rarely involved in childcare. However, some young fathers are trying to break this mold by showing emotional involvement and equal parenting. This change is slow and often met wit...
Research reveals that adults who received higher levels of parental care perceive themselves as more attractive mates. Maternal care is particularly associated with increased attractiveness as a partner for women and men.
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A longitudinal study of adoptive families found that mothers' and fathers' symptoms of depression are related to harsh, over-reactive parenting. Social support networks play a crucial role in mitigating these effects. The study suggests that parents with depressed spouses should prioritize self-care and social connections.
A study of over 40,000 people in Canada found that single fathers had a higher risk of premature mortality than single mothers and partnered parents. Single fathers were more likely to lead unhealthier lifestyles, which may explain the increased risk.
The African and Western clawed frog hybrid crossbreeding reveals that a duplication of chromosomes can occur, allowing viable offspring. However, some hybrids are not viable due to dysfunctional separation of paternal chromosomes, leading to the death of early-stage embryos.
A Northwestern University study reveals that fathers of premature babies exhibit higher stress levels after being discharged from the hospital compared to their mothers. The cortisol levels in fathers' saliva increased steadily over 14 days at home, while those of mothers remained stable.
A new study by University College London researchers found a significant association between fathers' depressive symptoms and their teenage children's symptoms of depression. The study, which analyzed data from two large longitudinal studies, suggests that family-focused interventions should also target fathers to prevent depression.
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A new study from Lund University reveals that depression among new fathers may be more common than previously thought and often goes undetected. The established screening method for depression in mothers is found to work poorly on men, with symptoms such as irritability and low self-control being overlooked.
Women who experienced painful father-child relationships perceive greater mating intent in men and exhibit increased sexual arousal when viewing male faces. This study highlights the potential for early childhood experiences to shape adult mating behavior and increase the likelihood of engaging in unrestricted or risky sexual activity.
Researchers discover nearly perfect genetic transmission of the virus from a father to his son, suggesting that HSV-1 may not change much when transmitted between closely related individuals. However, transmission between unrelated hosts may provide an opportunity for greater genetic diversity and potential changes in virulence.
A new study found that mothers are more likely to spend money on their daughters while fathers prioritize their sons. This gender-based bias affects decision-making across various aspects of life, including charitable giving, college savings, and politics.
A University of Arizona study finds that when one parent handles conflict destructively, children feel more emotionally insecure. Parents who argue constructively create a more stable home environment.
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Researchers found that teen fathers are less likely to provide financial support, but teen parents are staying in school longer and have seen an uptick in income. The study suggests that factors like the 'cougar effect' and improved reporting of teenage males may contribute to the growth in teenage paternity.
A new study found that fathers' testosterone levels after childbirth are linked to their own and partners' depressive symptoms. Low testosterone levels were associated with fewer symptoms of depression in women, while high levels led to more stress and relationship aggression.