Drones help archaeologists find Aboriginal rock art sites hidden in Australia's rugged Blue Mountains

Drone-mounted laser technology is helping archaeologists locate Aboriginal rock art sites hidden in the rugged, densely vegetated landscapes of Australia's Blue Mountains, demonstrating a new approach to surveying archaeological sites that can be difficult and expensive to reach This story matters for Science & Discovery readers tracking science. Reported by phys.org. Read the full original at the source link below.