Genetic variation in livestock is a critical area of research that underpins modern breeding practices and agricultural productivity. Differences in DNA sequences, including single nucleotide ...

The study of genetic variation and growth traits in tree species is crucial for understanding the mechanisms that underpin forest productivity, resilience and adaptation. Recent advances in molecular ...

A large-scale genomic study of koalas across eastern Australia has found that populations that went through severe 20th-century bottlenecks are already showing signs of genetic recovery, challenging ...

Koalas’ population comeback may be doing more than boosting numbers—it could also be rebuilding their lost genetic diversity.

Even though farmers have been dealing with rice stink bugs as pests since the 1880s, entomologists are still getting to know ...

Gene editing may hold the key to rescuing endangered species—not just by preserving them, but by restoring their lost genetic diversity using DNA from museum specimens and related species. Scientists ...

Researchers have significantly expanded the catalogue of known human genetic variation. The resulting datasets, shared in two back-to-back publications in the journal Nature, constitute what may be ...

A new study finds the genetic backgrounds of people in the U.S. are "highly complex" and may differ from their self-defined racial or ethnic groups.