Australopithecus sediba, an early hominid, whose only discovered remains date to 1.78 to 1.95 million years ago, is known from two partial skeletons discovered where?
In 2015 palaeontologists from Edinburgh and Beijing announced the discovery of the fossil of an almost complete feathered and winged, although almost certainly flightless, theropod which is an ancestor of what?
What was the name given to the largest alluvial gold nugget discovered by John Deason and Richard Oates at Moliagul, Victoria, Australia on 5 February 1869?