Genetic diversity is essential to the survival of a species. It's easy enough to maintain if a species reproduces sexually; an egg and a sperm combine genetic material from two creatures into one, ...

From chromosomal anomalies to subtle molecular marks on sperm, hidden biological factors can silently erode fertility even ...

Genetic diversity underpins the capacity of plant populations to adapt to changing environments, buffer against stochastic events and maintain ecosystem functions. In many taxa, including terrestrial ...

Scientists at deCODE genetics/Amgen have constructed a complete map of how human DNA is mixed as it is passed down during reproduction. The map marks a major step in the understanding of genetic ...

In Brazil’s state of Mato Grosso do Sul, the Reprocon research group, which specializes in assisted wildlife reproduction, has been investing in cloning methods and protocols for jaguars since 2023.