Bernie the golden retriever was born with black spots and stripes in his fur.

Experiments on an ultra-rare genetic mutation that causes neurodegeneration in children have helped uncover a new mechanism by which brain cells die. A team led by scientists at the German research ...

Mayo Clinic researchers have identified a rare mutation in the MET gene that can directly cause metabolic dysfunction-associated steatotic liver disease. The mutation disrupts the liver’s ability to ...

In our earliest science lessons, we learned that anything denser than water sinks. The denser something is, the more easily it sinks. This is seen in people who are more muscular, because muscle is ...

As a toddler, Lucas was diagnosed with Creatine Transporter Deficiency, or CTD, a rare genetic mutation that blocks the ...