Explore the universe's mysterious quark stars! Learn how these exotic objects, composed of free quarks, could reveal secrets about gamma-ray bursts, supernovae, and the very origins of our cosmos.

Theorists have calculated how quickly a melted soup of quarks and gluons -- the building blocks of protons and neutrons -- transfers its momentum to heavy quarks. The calculation will help explain ...

Billions of times each minute, the Large Hadron Collider (LHC) smashes protons together, unleashing a maelstrom of energy that crystallizes into more protons, neutrons, and less familiar cousins of ...

The Standard Model became a kind of periodic table for the subatomic world. At its simplest, it sorts the building blocks of the universe into three categories: quarks, leptons, and bosons. Quarks and ...

The theory describes quarks as being roped together by force-carrying particles called gluons. Each quark and each gluon has one of three types of “color” charge, labeled red, green and blue; these ...

Quantum entanglement has made its way to the top. Scientists have measured the strange quantum phenomenon of entanglement in top quarks, the heaviest fundamental subatomic particles known. It’s the ...

The discovery of two entangled quarks at the large Hadron Collider is the highest-energy observation of entanglement ever made. When you purchase through links on our site, we may earn an affiliate ...