When we think about genetic inheritance, we usually leap to DNA, the four-letter code containing the instructions for ...

From the Black Death to the COVID-19 pandemic, combining the genetic data of a pathogen with historical records, ...

In a way, sequencing DNA is very simple: There's a molecule, you look at it, and you write down what you find. You'd think it would be easy—and, for any one letter in the sequence, it is. The problem ...

A team of biochemists has discovered in bacteria a protein capable of building DNA without following known genetic ...

Cornell researchers have found that a new DNA sequencing technology can be used to study how transposons move within and bind to the genome. Transposons play critical roles in immune response, ...

New technological advancements have allowed us to look at the entire human genome. The genome is the complete set of genetic information encoded in the DNA. Human DNA has around three billion letters ...

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

Scientists analyzing the genomes of thousands of people across Japan discovered evidence for a previously overlooked third ...

Roche has put forward a new approach to genetic analysis, which it describes as sequencing-by-expansion—a proprietary method that pulls apart the DNA molecule and amplifies the signal of each ...

There is a quiet intelligence embedded in your DNA, shaping everyday experiences in ways most people rarely stop to consider.

Epigenetics is the study of various heritable alterations that control gene expression without changing the DNA sequence. 1 The name epigenetics comes from the Greek prefix “epi”, which means on top ...