Gigantic seabirds once glided over the Australian coast
Huge bony-toothed birds soared in the sky over Australia five million years ago, fossil evidence shows.
Stonehenge: symbol of unification?
Britain’s neolithic people pulled together to build this monument.
Ancient creature brought back to life with 3D model
A highly advanced computer model shows how an early tetrapod heaved itself out of primordial water.
What stalagmites tell us about climate change
Cave formations can act as prehistoric weather stations.
Plants and fungi joined forces to colonise the world
Soil-dwelling fungi played a crucial role in plant evolution.
Earliest Mayan calendar goes well beyond 2012
A small room in Xultún indicates that the Mayan calendar goes well beyond 2012.
Australia’s newest predatory dinosaur
An anklebone fossil has revealed that the ceratosaurs called Australia home.
