Add Yahoo as a preferred source to see more of our stories on Google. Rep. Dana Trabulsy (Photo via the Florida House of Representatives) A Florida House panel on Tuesday pushed ahead with a ...

What do the earliest stages of a pregnancy look like? Embryonic development has been extensively studied, but most of our knowledge of the earliest stages of a growing baby come from stationary ...

Florida could join a list of red states that are requiring public schools to teach “human embryologic development” as part of their health education curriculum, likely via a controversial video. Filed ...

Multicellularity is one of the most profound phenomena in biology, and relies on the ability of a single cell to reorganize ...

Two to three weeks after conception, an embryo faces a critical point in its development. In the stage known as gastrulation, the transformation of embryonic cells into specialized cells begins. This ...