Coin stash in medieval French abbey; fire at 4000 year old temple in Peru; study of worldwide social inequity; dogs on leashes in Arabian rock art
Cluny Abbey diggers find medieval stash of coins
Fire torches 4,000-year-old temple in Peru, damaging most of its famous early murals
Cross-cultural study shows social inequality arose in early agricultural societies
Arabian rock carvings of dogs on leashes may be world’s oldest