A Roman silver coin hoard worth almost the same as a legionary's monthly wage in the 2nd Century has been uncovered by a ...

Archaeologists discover two 2,300-year-old Celtic swords encrusted with glass and copper in France, revealing ancient ...

Lead zirconate titanate (PZT) thin films on insulator- buffered silicon substrates with interdigitated electrodes (IDEs) have the potential to harvest more energy than parallel plate electrode (PPE) ...