matter

New study sets out to measure the charge-to-mass ratios of protons and antiprotons

Scientists have developed a cooling method that will allow easier measurements of a property of protons and antiprotons

A new way to probe exotic matter aids the study of atomic and particle physics

UC Riverside-led team's technique relied on determining the mass of galaxy clusters

The breakthrough has revealed that a symmetry that exists within the core of the atom is not as fundamental as scientists have believed

To overcome a complete annihilation, researchers say, the universe must have turned a small amount of anti-matter into matter, creating an imbalance between them

Researchers offer a new tool to characterize shock waves with their experimentally confirmed model

Collaborators of the MAJORANA DEMONSTRATOR, an experiment led by Oak Ridge National Laboratory, have shown they can shield a sensitive, scalable 44-kilogram germanium detector array from background radioactivity

Theoretical description supported by mathematical calculations provides a roadmap that could lead to discovery of a 'chiral spin liquid'

Advance could eventually spawn new states of matter