A team of physicists exploring an old and outdated model of the atom believes that it could help solve one of the most basic questions about our universe: why it exists at all. In 1867, British ...

If you expanded an atom to the size of a baseball, what would it look like? And how would the inside look if you sliced it open? The nucleus is the atom’s central core and contains more than 99.9 ...

The poet Blake wrote that you can see a world in a grain of sand. But even better, you can see a universe in an atom!