Researchers from Edinburgh University, UK, in collaboration with a team from Harvard Medical School, are attempting to successfully produce mature human eggs sourced from stem cells. Isolated from ...

Having a baby on Earth? Not always fun (see: morning sickness, swollen feet, and *gulp* the actual delivery). Add in a number of other potential health issues associated with space travel — ...

From a Darwinian perspective, human reproduction is pretty idiotic. “We are terrible at getting pregnant,” writes the American-born British archaeologist Brenna Hassett, “then when we do we undercook ...

"Human reproduction likely to be more efficient than previously thought." ScienceDaily. www.sciencedaily.com / releases / 2017 / 06 / 170613101932.htm (accessed November 14, 2025).

FILE - In this Aug. 14, 2013, file photo, an in vitro fertilization embryologist works on a petri dish at a fertility clinic in London. Tens of thousands of people undergo in vitro fertilization every ...

For a long time, having children has been a young person’s game. Although ancient records are sparse, researchers estimate that, for most of human history, women most typically conceived their first ...