Hydrogen is the number one element on the periodic table.
There is nothing above it, left of it or right of it.

• Hydrogen is the lightest and most abundant element in the universe.
• Hydrogen is the most environmentally friendly fuel.
• We breathe it.
• Currently over 9 million tons of hydrogen are produced in the U.S. every year.
• 3.2 trillion cubic feet are used to make many common products: glass, margarine, soap, peanut butter, toothpaste and almost all metal products.