Tea Tuesdays: The Evolution Of Tea Sets From Ancient Legend To Modern Biometrics : The Salt Legend has it that a Chinese emperor first discovered tea more than 4,700 years ago. As the culture ...

The faces of three ancient Egyptian men have been brought to life by scientists, using DNA that is more than 2,000 years old. This is thought to be the first time modern techniques have been used ...

The concept of using biometric traits for identification dates back to ancient civilizations. Fingerprints were first used for identification in China around 700 AD.

Simple tracking based on name and appearance in the ancient world was left behind with the advent of government-issued IDs and technology like biometric scanning. New processes continue to emerge each ...

Legend has it that a Chinese emperor first discovered tea more than 4,700 years ago. As the culture surrounding tea has changed through the centuries, so, too, have the tools we use to drink it.

Legend has it that a Chinese emperor first discovered tea more than 4,700 years ago. As the culture surrounding tea has changed through the centuries, so, too, have the tools we use to drink it.