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

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

Using the Large Hadron Collider (LHC), a team of researchers recently tested whether top quarks also follow the special ...

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

For decades, the leading theory of dark matter has been that it is made up of weakly interacting massive particles, or WIMPs. Physicists say these extremely heavy hypothetical particles fit neatly ...

Scientists suggest paraparticles, a quasiparticle class, potentially redefining physics by challenging the fermion and boson ...

These two properties of axions mean that they are exceptionally good at collapsing down to incredibly high densities, pulled ...

The research was done by Caltech’s Clifford Cheung and Aaron Hillman along with Grant Remmen at New York University. They ...

versus experiments investigating whether dark matter is an axion, a hypothetical elementary particle proposed in the theory of quantum chromodynamics (QCD.) The WIMP idea is related to another ...