Because these blastoids only use ESCs derived from the epiblast, which becomes the embryo proper with germ layers, they model embryonic development’s pre-implantation period, up to seven days post ...

Development is the process by which a fertilized egg, or embryo, generates the cells, tissues, and organs of a new individual and assembles them into their proper form. Evolution produces the body ...

Scientists have uncovered a key mechanism in jellyfish embryos that provides new insights into how the body plan of these ...

Australian scientists created the first kangaroo embryo via IVF, a breakthrough in species conservation. Using eastern grey kangaroo specimens, the technique involved injecting a single sperm cell ...