4steps from the big bang
119things can go into it
tungsten metal
MaterialSubstance
Fills billions of tiny vertical holes that connect a chip's transistors to the wiring above.
First appeared1783 (243 yrs ago)
Made Of
Everything is made of something.← What it takes
What it leads to →
Made from
Goes into
Fills billions of tiny vertical holes that connect a chip's transistors to the wiring above.
From the big bang to tungsten metal
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.
big bang13.8 bn yrs ago
Hhydrogen13.8 bn yrs ago
water4.4 bn yrs ago
hydrogen gas1766
tungsten metal1783