Detecting early pregnancy loss In a pioneering prospective study published in 1980, conception was identified by detecting the pregnancy-specific hormone human chorionic gonadotropin (hCG) in urine ...

The dismaying moral logic Prof. Laura Hermer advances in "Pregnant people have rights. Products of conception don't" (Opinion Exchange, May 5) would, if applied to other areas of our common life, ...

Right after conception, hundreds of tiny mutations begin to accumulate in cells of a developing fetus, a process that continues, but at a much slower rate, well into adulthood, a new study by ...

The response to the coronavirus outbreak has rightly been about protecting human life. As a nation, we have taken extraordinary steps to protect public health and save lives. However, there is a huge ...

Could a winter conception shape your metabolism for life? A Japanese study reveals that exposure to cold before conception may ‘pre-program’ your body to burn more calories decades later. Study: ...

When it comes to abortion, this letter is for all those who subscribe to scientific facts regardless of religious beliefs, personal opinions, or morals. The science of the creation of human life is ...

Add Yahoo as a preferred source to see more of our stories on Google. As an evolutionary biologist whose career has focused on how embryos develop in a wide variety of species over the course of ...