a 13,8 Ga journey
A Ga (gigayear) is equal to one billion years. On this 6.9 km peripatetic journey, we will narrate the history of Earth and the universe at a pace of 2 million years per step. In the final 10 centimetres of the last step, our species, the Homo sapiens, will appear.
This recreational experience will help us understand deep time.
Date: Sunday, 28 July
Approximate duration: 3 hours
Meeting location: ARENATZarte (Enkarterri kalea 5, Gueñes)