Precision and timing of gene expression is essential for normal biological functions and, when disrupted, can lead to many ...

A new CRISPR breakthrough shows scientists can turn genes back on without cutting DNA, by removing chemical tags that act ...

Epigenetics is the science of how your lifestyle, environment, and even emotions can alter your gene activity without ...

Bioinformaticians have established that the genes in bacterial genomes are arranged in a meaningful order. They describe that the genes are arranged by function: If they become increasingly important ...

A new gene editor takes advantage of CRISPR-associated proteins to insert whole genes into the genome, scientists report. When you purchase through links on our site, we may earn an affiliate ...

An analysis of genetic data from over 900,000 people shows that certain stretches of DNA, made up of short sequences repeated over and over, become longer and more unstable as we age. The study found ...

What do your genes have to do with growing old? Quite a lot. But is it due to the actual DNA, or the way those genes are expressed? KPBS sci-tech reporter Thomas Fudge has more on new research that ...

Angiosperms, also known as flowering plants, represent the most diverse group of seed plants, and their origin and evolution ...

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 ...

Brenna Henn had a long-term grant to study the genetic diversity of Africans and people of African descent. Then her N.I.H.

Scientists used precise gene-editing to grow larger African eggplants. Credit: Zachary Lippman, Cold Spring Harbor Laboratory Tomatoes come in all kinds of colors, sizes, and flavors. But what’s going ...

Anil Oza is a general assignment reporter at STAT focused on the NIH and health equity. You can reach him on Signal at aniloza.16. When Donald Trump talks about undocumented immigrants, he often ...