Hi NNICK. Can you tell us about the three states of matter accordingly to the particle model? NNICK: People say to me, "NNICK, what's the matter?" "Oh," I reply, "the matter is a collection of ...

Evidence, Theory and Constraints will be useful to those who wish to broaden or extend their research interests, for instance ...

Join six leading experts to find out everything we know about the subatomic universe. Take a deep dive into the building ...

The majority of our evidence for dark matter’s existence comes from observing visible (or baryonic) matter that does not ...

Because we haven't found anything yet, we've started to wonder if dark matter might be lighter or heavier than we thought.

How is matter different from mass? These and other questions about the deepest levels of physics, answered inside.

More than a decade after its groundbreaking discovery, the Higgs boson continues to captivate the scientific community. This elusive particle, famously nicknamed the “God particle,” plays ... Continue ...