4steps from the big bang
118things can go into it
cobalt metal
MaterialSubstance
Used for the tiniest wires in the newest chips, where copper stops working well.
First appearedDate not yet known
Used for the tiniest wires in the newest chips, where copper stops working well.
Used for the tiniest wires in the newest chips, where copper stops working well.
The most direct chain from the start of the universe, following what things are made from and, for living things, what they evolved from. Each step shows when it first appeared.