LifeDozens of dinosaur footprints found in rock at Australian school Palaeontologists have discovered 66 three-toed dinosaur footprints in a slab of rock that has been on display for 20 years at a school in Queensland 51¶¯Âþ
HumansAncient people carved mysterious symbols near dinosaur footprints A unique site in Brazil features rock carvings closely associated with dinosaur tracks, suggesting prehistoric people saw the footprints as meaningful 51¶¯Âþ