How Hydrogen Powers Stars and Everyday Life

Hydrogen is the simplest element, made of just one proton and one electron.
It’s also the most abundant element in the universe, fueling stars and galaxies.
In the Sun, hydrogen atoms fuse together to form helium, releasing enormous energy.
This fusion is what powers sunlight, the ultimate energy source for life on Earth.
Hydrogen’s lightness lets it escape Earth’s gravity, unlike heavier gases.
On Earth, hydrogen is used as a clean fuel that only produces water when burned.
It powers rockets by combining with oxygen for explosive thrust.
Hydrogen fuel cells generate electricity to run cars, buses, and even buildings.
Plants and animals rely on hydrogen atoms bonded in water and organic molecules.
From lighting the stars to fueling green energy, hydrogen is the universe’s spark of life.