Human embryo-like models created from stem cells to understand earliest stages of human development. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2023 / 06 ...

These images spanned weekly stages of fetal brain maturation from 14 to 31 weeks of gestation. However, data contributions fluctuated across locations due to differences in image quality.

The new human embryo-like structures are the closest model yet to real ones, even secreting hormones that turned a lab pregnancy test positive.

Iowa's human growth and development classes would be required to show students a computer-generated video detailing the stages of pregnancy, similar to a video developed by an anti-abortion group ...

Pregnancy overhauls a woman’s body. The brain is no exception. A detailed study of a woman’s brain before, during and after pregnancy revealed sweeping neural changes, some of which stuck ...

Iowa schools could soon be required to show students a video detailing the stages of pregnancy that "depicts the humanity of the unborn child" under a bill heading to Gov. Kim Reynolds' desk.