Most lethal mutations in wild fruit flies are driven by newly transferred jumping genes, not small DNA errors, according to a ...

Some animals, including yaks and Tibetan antelopes, thrive at high elevations where oxygen levels are low. In humans, however, insufficient oxygen during development can lead to problems such as ...

"Watching my mom die of ALS was one of the most awful things I’ve gone through. I don’t want my children to see me suffer ...

That superhero is a gene called TP53, and for decades scientists have known it as the “guardian of the genome.” In a healthy cell, TP53 acts like both a brake and an emergency stop button. When DNA ...

Scientists showed that a mutation in animals that live at high altitude promotes myelin regeneration, informing potential new ...

An estimated 170,000 Australians were diagnosed with cancer in 2025. Many people know the causes of cancer are partly genetic. But how do your genes, which contribute so much of what makes you you, ...

Some lucky people have rare genetic mutations that enable them to feel well-rested after just four hours of sleep, while the rest of us need around eight hours to function. Now, researchers have ...

A genetic mutation that helps animals like yaks and Tibetan antelopes survive at high altitudes may hold the key to repairing nerve damage in conditions such as cerebral paralysis and multiple ...

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 ...

Meet the luckiest people on Earth — individuals carrying a rare genetic mutation that prevents wrinkles from forming even as they age well into their 80s. These genetic lottery winners have provided ...

A man sits outside and holds a slim menthol cigarette between his fingers. Close-up with focus on the cigarette. The study provided a comprehensive examination of how lifestyle and environmental ...

Labrador retrievers are dogs that are known as friendly and outgoing companions that are good for families. They are larger dogs that usually weigh between 55 and 80 pounds. New research has ...