Spermatogenesis depends on micronutrients because sperm cells show high sensitivity to oxidative damage caused by their lipid ...

What came first — the plant or the seed? Columnist Carol Barany explores how plants made the leap from water to land, why ...

By: PABLO PENA Economists have long recognized the importance of human capital—the skills and knowledge embedded in people. More than a century ago, Alfred Marshall wrote that “the most valuable of ...

This article was reviewed by Kelly Brown MD, MBA. Key Takeaways: Zinc is an essential mineral that plays a critical role in many bodily functions, including ...

Home > Pressemitteilung: One single protein, one big decision: ...

It's a great joy for a woman, after all the complications, injections, numerous doctor visits, punctures, anesthesia, tr ...

Last fall, a plane took off from Ottawa, Ontario, with some unusual cargo: a collection of nonviable human embryos and eggs.

One in six couples struggles with fertility, but conventional treatments often miss the bigger picture. Could addressing root causes like hormonal imbalances, inflammation, and environmental toxins be ...

An American couple, top Kenyan hospital, 'wrong' surrogate child and a court battle. The American-based Court documents indicate that the couple sought IVF services in April 2024, during which their ...

Women in India were told they couldn't be paid for their eggs. The result: a black market for eggs from women in need of ...