More than two decades after scientists first sequenced the entire human genome—all 3 billion base pairs, of DNA code—the ...

"Random DNA" is naturally active in the one-celled fungi yeast, while such DNA is turned off as its natural state in mammalian cells, despite their having a common ancestor a billion years ago and the ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A bizarre and ugly fish that has been around for hundreds of millions ...

Mitochondria are often called the powerhouse of the cell, and these organelles are well-known for their energy-generating abilities. They are also special among organelles because they carry a tiny ...

The influence of an unknown population and its impact on intelligence was discovered in our DNA by researchers using a new method they developed. The story of human evolution just took a dramatic turn ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A lost chapter in human evolution has been revealed after an analysis ...

Nearly every cell in the human body contains essentially the same genetic information, yet different cells activate different genes. For regulatory proteins to reach these genes, DNA must be ...

When Charles Darwin first proposed how evolution works in 1859, it seemed plausible. Tiny changes stack up over time, eventually leading a species to become something entirely different. Aside from ...

Thousands of miles from home in the steamy Amazon rainforest in the mid-1800s, the British naturalist Henry Walter Bates had a problem. More than one, really: There were thumb-size biting insects, the ...

UC Berkeley researchers have created a new genomic language model, called GPN-Star, that excels at spotting genetic variants that impact human health. More than two decades after scientists first ...