Many state legislatures are seriously considering human embryos at the earliest stages of development for legal personhood. Total abortion bans that consider humans to have full rights from the moment ...

Some newly reported clumps of cells growing in lab dishes have been hailed as the closest things to human embryos that scientists have ever made in the lab. These entities are human embryo models — ...

An experimental treatment significantly improves the quality of human eggs and increases the proportion that can be used for ...

New Haven, Conn. — 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 ...

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, ...

Moira Gleason is a Daily Signal journalism intern. When Donald Trump signed an executive order aimed at lowering costs for and reducing barriers to in vitro fertilization last month, that renewed the ...

After repeated, recent statements by U.S. President Joe Biden that he does not believe human life begins at the moment of conception, or characterizing such a belief as a matter of faith, scientists ...

This complicated but fundamental question has enormous ethical, legal, medical, philosophical, religious and scientific overtones. An article in The Journal of the Association of Basic Medical ...