Life begins with a single fertilized cell that gradually transforms into a multicellular organism. This process requires ...

Scientists captured first real-time 3D video of human embryo implantation, revealing mechanical forces behind successful pregnancy.

Research shows how the curved shape of a zebrafish egg sets cell division timing, gene activation, and early cell fate ...

By engineering a system replicating the womb lining with high biological accuracy, researchers at the Babraham Institute and ...

Electrified blue and red wires squirm their way across the screen, sparks of bright light sporadically exploding along their lengths. This incredible time-lapse video isn't of lightning in the sky or ...

The team observed the emergence of the three-dimensional embryo-like structures under a microscope in the lab. These started producing blood (seen here in red) after around two weeks of development - ...

Researchers have used naïve pluripotent stem cells to create an embryo model that looks and acts like a natural human embryo. They say it’s an ethical way of gaining a better understanding of ...

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 — ...

Tennessee could soon become the latest state to require public school students to watch a three-minute computer-generated video on fetal development created by an anti-abortion group. The state Senate ...