A relatively unknown experiment is already drawing conclusions from the sound of silence.

The director of the National Science Foundation on what brought her back to science.

The origin of quantum noise is the modern incarnation of a millennia-old debate.

Noise is one of my favorite things in the universe. I don’t mean the neighbor’s rusty old lawnmower thundering you out of bed on a Sunday morning; like everybody else, I despise that kind of noise. No, what I am talking about is noise as the scientist understands it: a limitation of deterministic systems. As […]

To refer to the Large Hadron Collider merely as the world’s largest machine, or the world’s most powerful particle accelerator, would be to engage in prosaic understatement—the Collider is nothing less than a scientific and engineering wonder of the world. Nominally an underground ring 27 kilometers in circumference, the Collider is tasked with accelerating, in […]

An illustrated trip from smallest to biggest.