Quantum physics says everything is made of particles, but what does that actually mean? “Is he a dot or is he a speck? When he's underwater, does he get wet? Or does the water get him instead? Nobody ...

Ghost particles' can zoom through you without a trace. Scientists are getting to the bottom of this cosmic mystery ...

Jackson Ryan was CNET's science editor, and a multiple award-winning one at that. Earlier, he'd been a scientist, but he realized he wasn't very happy sitting at a lab bench all day. Science writing, ...

CHICAGO (CBS) -- A powerful new particle accelerator that could be set up at Fermilab, a telescope to observe the oldest light in the universe, and research to learn more about mysteries such as dark ...

Forbes contributors publish independent expert analyses and insights. The Universe is out there, waiting for you to discover it. In the 1960s and 1970s, the finishing theoretical touches were being ...

Everything we've ever detected in the Universe, from matter to radiation, can be broken down into its smallest constituents. Everything in this world is made of atoms, which are made of nuclei and ...

Does light behave more like a particle, or like a wave? Today we know the surprising answer. Here's why it took so long to get there. When you purchase through links on our site, we may earn an ...

Forget about turtles; for all practical purposes, it’s really particles all the way down. Consider the seemingly simple matter of their size, the very thing that makes them so alien. We’re typically ...

How do things work? To find out, we observe them and we take them apart. But not everything is easily observed, and until recently some things couldn’t be taken apart. It’s the culmination of a theory ...

If you have ever had a PET scan at a hospital or heard about radiation treatment for cancer or brain tumours, there's a good chance a cyclotron was involved. But what is a cyclotron and how is it used ...