The study seeks to explain the presence of dark matter using a WED model. The scientists studied fermion masses, which they believe could be communicated into the fifth dimension through portals, ...

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

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

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 ...

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 ...

We strongly suspect that the universe is full of dark matter, which makes up around 25% of all the mass and energy in the ...

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 ...