State lawmakers have officially sent a bill to Gov. Kevin Stitt banning abortion beginning at fertilization. House Bill 4327 defines fertilization as the “fusion of a human spermatozoon with a human ...

Oklahoma Gov. Kevin Stitt (R) on Wednesday signed into law a measure that would ban abortions from the moment of “fertilization,” effectively prohibiting almost all abortions in the state. The law is ...

In IVF treatment, embryos are traditionally transferred in the uterus three days after fertilization. Due to improvements in laboratory techniques, this is now also possible after five days. It was ...

Prominent congressional Republicans are coming out in support of in vitro fertilization days after the Alabama state Supreme Court ruled that frozen embryos are people and therefore that someone can ...