Hundreds of families in central Vietnam are taking part in a DNA collection campaign aimed at identifying unknown martyrs.

Noting that there’s lack of a common procedure for collection of DNA samples resulting in acquittal of accused persons, the Supreme Court has issued nationwide guidelines to ensure proper collection, ...

An international team of cave explorers has shown that cave walls and the prehistoric rock art that adorns them can preserve human DNA for thousands of years.

"The study is both to check if there are convicted felons that should be in the database, but also to improve the system," ...