The particle in question, known as a sterile neutrino, was supposed to only interact with gravity and have zero interactions ...

Scientists at Fermilab’s MicroBooNE experiment have ruled out the existence of the elusive sterile neutrino, a particle ...

The Universe should not exist. At least, not according to simple physics. After the Big Bang, equal parts matter and antimatter should have formed, then wiped each other out in flashes of energy.

New research puts forward compelling new evidence that dark matter interacts with cosmic "ghost particles" called neutrinos.

A new investigation of the early Universe led by Poland's National Centre for Nuclear Research has just found that there may ...

The universe's matter-antimatter asymmetry, where matter significantly outweighs antimatter despite their theoretically equal creation at the Big Bang, remains a major unsolved problem in physics.

Scientists have found hints that ghostly neutrinos may interact with dark matter. The unexpected link could help explain ...

Results from KATRIN and MicroBooNE strongly disfavour a light sterile-neutrino explanation of longstanding anomalies.

In a rare global collaboration, scientists from Japan and the United States joined forces to explore one of the universe’s deepest mysteries — why anything exists at all. By combining years of data ...

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After years of searching, scientists at the Micro Booster Neutrino Experiment (MicroBooNE) have ruled out the possibility of the existence of a sterile neutrino, a hypothetical particle that had long ...