A person’s genes play a far greater role in likely lifespan than previously thought, according to a major new study published ...

Scientists have long believed that longevity is shaped by lifestyle choices; however, a new study reveals that genes may play a larger role in determining how long people live.

WASHINGTON, Jan 29 (Reuters) - Many factors influence how long you live, such as diet, exercise, smoking, drinking, ...

Obesity is often a combination of genetic and lifestyle factors. Genetics can influence metabolic pathways, appetite control, and energy storage. Leptin resistance can lead to increased appetite and ...

Is Obesity Genetic or Environmental? Get All the Details This article was reviewed by Lynn Marie Morski, MD, JD. Key ...

Genetic causes of obesity include monogenic, polygenic, and syndromic obesity. You may have a mutation in one or more genes that may cause early-onset obesity or affect hunger cues. Nearly 42% of ...

Discover interesting facts about how traits are passed down over generations through DNA. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. What ...

Rare genetic traits are features that are uncommon within the general population. They can lead to different observable features or to rare physical abilities. Rare genetic traits are typically ...