Splitting water molecules takes more energy than calculations suggest, and is a key roadblock to cheap hydrogen fuel ...

Life's most vital elixir may have formed within 200 million years of the Big Bang, new research suggests. Conditions for producing water were thought to be lacking this early on because heavier ...

Just about everyone knows that water is H2O, meaning two hydrogen atoms and one oxygen atom. What might surprise people is that scientists have never before been able to actually watch hydrogen ...

A lit splint applied to hydrogen gas will result in a popping sound. This is because the hydrogen is flammable and burns in oxygen once lit.

Hydrogen is a much-debated option in terms of CO₂-neutral energy production. Electrolyzer units that split water into its ...

Researchers have developed a simple, sustainable and economic way to make the common household and industrial chemical, ...

There are methods to generate hydrogen more efficiently, though, in a clean and sustainable process. that also produces useful heat and oxygen as byproducts. The key to the process? Concentrated ...

In particular, the project will look into how hydrogen is released during the production of oxygen by the metallic nodules and whether hydrogen was used as an energy source for communities of ...