'X particle' from the dawn of time detected inside the Large Hadron Collider - Livescience.com
- 'X particle' from the dawn of time detected inside the Large Hadron Collider Livescience.com
- A Mysterious 'X Particle' Could Help Explain the Birth of Reality VICE
- Mysterious X-Particles Detected In Plasma Mimicking Moments After The Big Bang IFLScience
- Physicists Detect Mysterious X Particles in 'Primordial Soup' For The First Time ScienceAlert
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