Human cells have two copies of each chromosome, and this balance is essential for genes to be expressed in the appropriate ...

Cute but cantankerous, koalas are making a surprising recovery from a genetic bottleneck, with their once most-threatened populations now displaying a surprising diversity. “It still looks like ...

Animals that dwell at high altitudes have adapted to cope with low oxygen levels, a condition that damages a vital part of ...

Plus, how to find one—just in time for St. Patrick's Day! 🍀 ...

They live in our houses, drink our water and even sleep in our beds. Cats have become an integral part of many households and ...

Mosquitoes haven't always had a taste for human blood — partly because the tiny yet dangerous insects have been around a lot ...

Over the last two years, research has improved the understanding and treatment of disease. Using tools such as gene editing, ...

Four-leaf clovers have become symbols of good luck for many St. Patrick’s Day enthusiasts. Businesses decorate their windows ...

After discovering he carried the BRCA2 gene in 2013, one man began getting yearly mammograms. Twelve years later, he was ...

The Food and Drug Administration on March 10 changed the approval for a version of the prescription drug leucovorin to include people with a very rare genetic condition. FDA Commissioner Dr. Marty ...

Microglia (immune cells) and the RANK protein are essential for triggering puberty and maintaining fertility in the brain.

INSTALL results showed successful and safe non-viral insertion of large genetic payloads in the livers of mice when delivered by lipid nanoparticles (LNPs). In contrast, mice experienced fatal immune ...