Genetic rule breaker: A newly identified protist replaces two standard stop codons with amino acids, defying one of biology’s most consistent systems. Accidental discovery: Researchers found the ...

A routine experiment with a new single-cell DNA sequencing method turned into a surprising scientific twist when researchers ...

The genetic code is the recipe for life, and provides the instructions for how to make proteins, generally using just 20 amino acids. But certain groups of microbes have an expanded genetic code, in ...

Researchers have found more than 275 million previously unreported genetic variants from data shared by nearly 250,000 volunteers. Half of the data are from participants of non-European ancestry. A ...

A big federal research project aimed at reducing racial disparities in genetic research has unveiled the program's first major trove of results. "This is a huge deal," says Dr. Joshua Denny, who runs ...

Genes are the building blocks of life, and the genetic code provides the instructions for the complex processes that make organisms function. But how and why did it come to be the way it is? "We find ...