3steps from the big bang
116things can go into it
hydrogen gas
MaterialEnergy
Most hydrogen is made from natural gas. Splitting water with electricity is cleaner but costs more.
First appeared1766 (260 yrs ago)
Made Of
Everything is made of something.← What it takes
What it leads to →
2 ways to make it
Made from
Most hydrogen is made from natural gas. Splitting water with electricity is cleaner but costs more.
From the big bang to hydrogen gas
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