High-dose antioxidants linked to offspring birth defects
Antioxidants have been marketed as miracle supplements, touted for preventing chronic diseases and cancers; treating COPD and dementia; and slowing aging.
Feb 4, 2026
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Reproductive health news
System replicates womb lining to 'listen in' to embryo-mother interactions during implantation
By engineering a system replicating the womb lining with high biological accuracy, researchers at the Babraham Institute and Stanford University have been able to study the implantation of human embryos, opening up this enigmatic ...
Dec 23, 2025
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In vitro gametogenesis ethical and policy questions reviewed in report
A new report provides an overview of the legal, ethical, and policy questions raised by in vitro gametogenesis (IVG)—the creation of lab-grown eggs and sperm.
Aug 28, 2025
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Assisted reproductive technology associated with higher risk of childhood atopic diseases
Collaborating institutions in Taiwan report higher risks of atopic disease among children conceived via assisted reproductive technology compared to those conceived naturally.
A big step toward safe, reversible male contraception
Cornell scientists have taken a major step toward developing a safe, reversible, long-acting and 100% effective nonhormonal male contraceptive, considered the holy grail of male contraception. A proof-of-principle study in ...
Apr 7, 2026
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Erectile disorder: How science is moving beyond Viagra
Erectile disorder (ED) refers to a persistent difficulty achieving or maintaining an erection sufficient for satisfying sexual activity. It affects millions of men worldwide, including up to 1 in 4 in the United States. Beyond ...
Apr 26, 2026
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Non-hormonal biomaterial could help combat vaginal changes associated with menopause
A new hydrogel applied directly to vaginal tissues may help alleviate the negative impacts of menopause, according to a new study from scientists at the University of California San Diego. The results, published in Advanced ...
Sep 8, 2025
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A woman's birthing position isn't a choice, it's a biomechanical strategy
Women's bodies undergo some of the most intense mechanical demands in human physiology during childbirth and yet the science behind this crucial moment in human life has been largely overlooked for as long as modern science ...
Feb 26, 2026
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Ultra-processed foods linked to reduced fertility and embryonic development
Eating large amounts of ultra-processed food (UPF) is linked not only to reduced fertility in men, but also to slower growth in early embryos, and smaller yolk sacs, which are essential for early embryonic development, according ...
Mar 23, 2026
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How a miniature womb on a chip can help women struggling to conceive
A team of scientists from China has successfully created a miniature womb on a chip that mimics the complex environment of the human uterus. The research offers a new way to study the exact moment an embryo attaches to a ...
