4.6 billion years of Earth history in 13 eras: from a molten young planet through Snowball Earth and Pangaea to today's continents. Choose an era in the timeline or on a card and the globe shows the Earth of that moment.
The most complete Homo erectus skeleton ever found: a boy aged between 7 and 11 who lived 1.5 to 1.6 million years ago. His long legs and build show how far adaptation to walking on two legs had already progressed.
Each card is an era in the colour of the International Chronostratigraphic Chart (ICS). Load a card on the globe or click a moment to jump straight to it.
Eon4,567 – 4,031 Ma
Hadean
536 million years
Formation of the Earth; a magma ocean, the impact that formed the Moon, and the first solid crust.
Eon4,031 – 2,500 Ma
Archean
1,531 million years
The first continental cores (cratons) and the first life.
Eon2,500 – 720 Ma
Proterozoic before the Cryogenian
1,780 million years
Increasing oxygen levels, more complex life, and the formation and breakup of supercontinents.
Period720 – 635 Ma
Cryogenian
85 million years
‘Snowball Earth’: ice sheets reached the equator following the breakup of Rodinia.
Period635 – 538.8 Ma
Ediacaran
96.2 million years
Complex multicellular organisms appeared after the major glaciations.
Era538.8 – 298.9 Ma
Paleozoic before the Permian
239.9 million years
Animal life diversified; plants and animals colonized the land.
Period298.9 – 251.9 Ma
Permian
47 million years
Pangaea was fully assembled; the period ended with the largest mass extinction in Earth's history.
Period251.9 – 201.4 Ma
Triassic
50.5 million years
Pangaea began to break apart, and the first dinosaurs appeared.
Period201.4 – 145 Ma
Jurassic
56.4 million years
Laurasia and Gondwana became increasingly separated.
Period145 – 66 Ma
Cretaceous
79 million years
The Atlantic Ocean widened; the period ended with a mass extinction.
Period66 – 23.03 Ma
Paleogene
43 million years
Mammals diversified, and the continents moved closer to their present positions.