Scientists are exploring how DNA’s physical structure can store vast amounts of data and encode secure information.

Two years ago, nearly 25,000 DNA samples from convicted felons were sitting around the Maryland State Police laboratory. The samples hadn’t been analyzed or catalogued into the state’s DNA database ...

Somewhere in a plastics factory, a woman coughed, setting off a chain of events that has led to questions about DNA evidence in three local crime cases. Evidence analysts at the Tucson Police ...

A DNA-based computer has solved a logic problem that no person could complete by hand, setting a new milestone for this infant technology that could someday surpass the electronic digital computer in ...