To be a successful gardener, one needs to have a basic understanding of the soil which you are tending, as well the factors which affect the fertility, pH and quality of the soil. This is the case ...

Jan. 23, 2025 — Researchers have uncovered which genes on the Y chromosome regulate the development of sperm and impact fertility in male mice. This research could help us understand why some ...

Today, more than half of the world's population lives in regions where the fertility rate is below the replacement level. In highly developed countries, this low rate was long considered irreversible.

The increase of the outer diameter also makes the side friction resistance and end resistance increase, and the soil pressure at the pile bottom and the pile side increases, that is, the vector arrows ...

A growing share of women who seek abortions were using period-tracking apps or other fertility awareness methods when they got pregnant, according to a new study from England and Wales.

Data collected by the Centers for Disease Control and Prevention found that in 2023, the U.S. fertility rate dropped 3% from 2022, marking a record low. Americans are currently not having enough ...

The fertility awareness method (FAM) tracks your natural cycles of fertility to help prevent pregnancy. The rhythm method, which estimates the time of ovulation, is one part of FAM. The fertility ...

From our interview: Now, see this colored chart? Represented by about twenty-five colored lines is a diagram of my life. Gray is for vagueness. Everything, for me, has to be put in diagram or spatial ...

Advancements in assisted reproductive technologies (ART) are reshaping the future of fertility, with breakthroughs like in vitro fertilization (IVF) and in vitro gametogenesis (IVG) paving the way for ...

Purpose: In order to investigate the effects of a rice-crab coculture mode and its duration on the richness and diversity of the soil microbial community. Method: Soil from long-term rice-crab ...