New research reveals why paternal mitochondrial DNA is banished during development, potentially paving the way for new ...
A study has provided crucial insights into the fertility and reproductive health of wild turtles and tortoises, which could ...
She may never kill him; that would be murder. For ...
The foster dads at first were given a fake egg to care for after wildlife care staff saw them building a nest together ...
Village officials want to maintain the current practice of letting the swans hatch and raise cygnets, which are then sent out ...
A study led by Umeå University, Sweden, presents new discoveries about how stem cells develop and transition into specialised cells. The discovery can provide increased understanding of how cells ...
Brazilian exports of poultry genetics, including 1-day-old chicks and fertile eggs, totalled 1,960 tons in September, ...
Following a devastating season of highly pathogenic avian influenza (HPAI) outbreaks in 2023, the South African poultry ...
Embryo development starts when a single egg cell is fertilized and starts dividing continuously. Initially a chaotic cluster, it gradually evolves into a highly organized structure. Scientists have ...