Signals recorded by components of the sPHENIX calorimeter, which measures the energy of particles streaming from collisions, during a full-energy (200-billion-electron-volt) gold-gold collision at the ...

Particle accelerators reveal the heart of nuclear matter by smashing together atoms at close to the speed of light. The ...

An MIT-led team has found that data from “near-misses” at the Large Hadron Collider, long dismissed as background noise, can ...

CHICAGO (CBS) -- A powerful new particle accelerator that could be set up at Fermilab, a telescope to observe the oldest light in the universe, and research to learn more about mysteries such as dark ...

The new particle, named Xi-cc-plus, carries two heavy charm quarks and is about four times heavier than an ordinary proton.

A new particle detector has passed a crucial test that shows it is ready to detect the "ashes" left over from a unique primordial soup that filled the universe immediately after the Big Bang. The ...

A new subatomic particle known as the Ξcc⁺ has been discovered at CERN’s Large Hadron Collider. This heavy proton-like ...

Over a century ago, Ernest Rutherford discovered the proton by splitting the atom in a laboratory in Manchester. Today, ...

CERN scientists have uncovered a new proton-like particle, the Ξcc+, revealing a heavier and long-predicted member of the ...

Experimenting in the world of particle physics probably brings to mind large, expensive pieces of equipment like particle accelerators, or at least exotic elements or isotopes that most of us can’t ...

Add Yahoo as a preferred source to see more of our stories on Google. Before the Ancient Romans, it was the Ancient Greeks who colonized Naples, leaving behind traces of life, and death, inside ...

Over time, particle physics and astrophysics and computing have built upon one another’s successes. That coevolution continues today. In the mid-twentieth century, particle physicists were peering ...