Smallest

The smallest instrument ever created had to be made in a science lab it's so miniscule. It's called the nano harp. It's made out of a single piece of ...

Protons and neutrons can be further broken down: they're both made up of things called “quarks.” As far as we can tell, quarks can't be broken down in...

The smallest thing that we can see with a 'light' microscope is about 500 nanometers. A nanometer is one-billionth (that's 1,000,000,000th) of a meter...

The electron is, as far as we know, one of the fundamental, indivisible building blocks of the universe. It was the first Standard Model particle ever...