Korea Legoland threatens major site; Alaskan eruption as a cause for demise of Roman Republic; bad water in Tikal reservoirs; aerial and satellite imagery locates thousands of Syrian sites
Korea Legoland theme park plows through priceless prehistoric site
Volcano in Alaska helped push Roman Republic to the tipping point
Bad water in Maya city of Tikal came partly from dangerous paint
Old spy photos and new satellite technology find 14,000 new sites in northeastern Syria