The search for sterile neutrinos at ORNL's PROSPECT-I has not found evidence, placing limits on their likelihood and mass.

The Big Bang created equal amounts of matter and antimatter. So, why is there so much more matter than antimatter in the Universe? Irfu is participating in the preparation of Hyper-Kamiokande, ...

Physicists are eyeing charged gravitinos—ultra-heavy, stable particles from supergravity theory—as possible Dark Matter ...

Simulations reveal that the mixing of neutrinos, during the collision of neutron stars, significantly alters how their merger ...

Neutron star collisions are known to be factories in which heavy elements are produced. The fusion that takes place inside ...

New simulations show that neutrino flavor transformations change both the composition and the signals left behind after neutron star collisions. When two neutron stars collide and merge, the result is ...

Superheavy charged gravitinos may be the long-sought answer to dark matter. Dark Matter remains one of the biggest mysteries ...

When two neutron stars collide, they unleash some of the most powerful forces in the universe, creating ripples in spacetime, ...

MIT scientists link a record neutrino to a primordial black hole explosion, offering clues to Hawking radiation and dark ...

The detector, known as the Jiangmen Underground neutrino Observatory, or JUNO, is located in between two huge nuclear plants ...

The Big Bang may have spawned these theoretical black holes, whose lives are thought to end in a burst of extremely energetic particles.

the incredibly dense remnants of collapsed stars - are some of the most energetic events in the universe, producing a variety ...