In 1979 he led a team that took the first photo of a single atom.

A gas is made up of molecules or single atoms.

Researchers photograph the shadow of a single atom for the first time.

In 2008 scientists for the first time were able to move a single atom across a surface, and measure the forces required.

There was not one single atom in her that could have said no to his declaration.

After all, we can see the fluorescence from single atoms, right?

Then a single spinning atom can represent 0 and 1 at the same time.

It is even possible to work with single atoms.

In the case of a gas or single atoms, the term photoionization is more common.

When you're through with them, I don't want one single atom left sticking to another.