Sperm may carry molecular messages shaped by a father's life experiences, potentially influencing embryo development beyond ...

Mouse embryo material brought back to Earth aboard the Shenzhou XXII return capsule is expected to provide a theoretical ...

A novel screening strategy for identifying embryogenesis-related factors by integrating frozen one-cell embryos, inhibitor libraries, RNA-seq analysis, and genome-editing approaches. A research team ...

A discovery upends decades of assumptions regarding DNA replication. The study show that DNA replication in early embryos is different from what past research has taught, and includes a period of ...

In the earliest hours after fertilization, an embryo takes its first steps toward becoming a living organism by shedding maternal control and activating its own genetic program. This critical process, ...

, June 4 -- Scientists in China are studying how life develops in space after mouse embryo samples brought back from the country's space station returned to Earth, in a step that could help future ...