Sewage issues in the area surrounding the Kidron Valley in Jerusalem are uniting Jewish and Muslim residents.
Remnants of five millennia of history, from the Bronze Age to the Islamic caliphates and on down to Ottoman and British rule, are at risk, researchers and collectors warn
Adapted for a range of industrial automation tasks, PLCs are widely used to control machinery on factory assembly lines, ensure high reliability control and monitor input and output devices.
"Israel is such a small country that to talk about a 'periphery' is funny," said Yossi Ackerman, former head of Elbit Systems and co-founder of OpenValley.
The images in the 6,000-year-old copper hoard from Nahal Mishmar are a secret visual code used by Chalcolithic metal workers, one scholar claims. Many colleagues are skeptical