Someone asked “What is a genetics fact that not a lot of people know?” and people detailed their best bits of info.

Superagers -- adults 80 and older with the memory capacity of much younger people -- had a higher frequency of gene variants ...

FOUNTAIN VALLEY, Calif., Nov. 10, 2025 /PRNewswire/ -- Humans carry genes that predispose us to atherosclerosis, the disease that causes heart attacks, because those same genes may have once helped ...

A large genetic screen has revealed how stem cells transform into brain cells, exposing hundreds of genes that make this ...

Hooray for the Morapians! I have no idea who they are, but they’ve helped make the effect of genes on politics much clearer. I just read an article that I really like for that very reason. The ...

Preeclampsia, gestational hypertension, and other adverse pregnancy outcomes (APOs) are known predictors of worse cardiovascular health later in life, but a new mendelian randomization study suggests ...

A study led by Aaron Hobbs, Ph.D., and Rachel Burge, Ph.D., at MUSC Hollings Cancer Center, reveals why a specific gene ...

A new study from the University of Cambridge found that Labradors and humans share a key gene linked to obesity. The DENND1B gene influences hunger signals in the brain, making those with the variant ...

A mutation in a gene for a sperm-related protein found in 20% of men may be responsible for a significant proportion of unexplained male infertility, according to a new study. About 15% of couples ...

A 2025 study, published in Molecular Psychiatry, found that variations in two genes are linked to cannabis use behaviors and the likelihood of developing cannabis use disorder. These genetic factors ...