I know that this has already been mentioned in numerous other places but I’ve just seen this photo array and I think it’s spectacular.
The caves at Kirbet Madras-
The sprawling underground labyrinth was dug by Jewish rebels fighting the Roman empire. Archaeologists believe some of the maze could date back to the first century BC. It is a fascinating part of history which attracts visitors from across Israel. But it is virtually unknown to foreigners.
Take a look. With thanks to הקרן לחקר ארכיאולוגי for pointing it out on the Facebook.