The 14-day limit on scientific study of children conceived in vitro is already abhorrent, and any attempt to extend it should ...

Conception Chief Scientific Officer Pablo Hurtado (from left), Chief Operating Officer Bianka Seres and CEO Matt Krisiloff are working on technology that could create human eggs from blood cells.

In a common metaphor used to describe human fertilization, sperm cells are competitors racing to penetrate a passive egg. But as critics have noted, the description is also a “fairy tale” rooted in ...

In a common metaphor used to describe human fertilization, sperm cells are competitors racing to penetrate a passive egg. But as critics have noted, the description is also a “fairy tale,&rdquo ...

Analyzing the past sheds light on the present resurgence of research on human development. That's the lesson of a new study by Professor Nick Hopwood, from the Department of History and Philosophy ...

Peter Thompson, the chief executive of the Human Fertilization and Embryology Authority, which regulates the fertility sector and research on human embryos, ...

This short film uses CGI footage to help give a visual description of the process of human fertilisation, following the journey of both sperm and egg.

Infertility is a common and emotionally challenging issue that affects many couples worldwide. In the United States, about 9% ...

More information: Takeshi Yoneshiro et al, Pre-fertilization-origin preservation of brown fat-mediated energy expenditure in humans, Nature Metabolism (2025). DOI: 10.1038/s42255-025-01249-2 ...

A laboratory technician performing in vitro fertilization (IVF) of a human egg. (Getty Images) Monash IVF said its Crisis Management Team was activated as soon as the issue was identified.

Metaphors for human fertilization are evolving, study shows. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2023 / 10 / 231001133737.htm ...