When analyzing early universe data, the Standard Model of Cosmology suggests that the universe should be more “clumpy” that ...

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

Muons are unstable subatomic particles that spontaneously and rapidly transform into other particles via a process known as ...

The standard model of particle physics represents the most comprehensive theory about fundamental or subatomic particles and forces in the universe. The model describes how matter and antimatter ...

One of the world's most sophisticated scientific facilities is turning to ultra-low temperatures to try and unravel hidden ...

The subatomic particles are incredibly numerous. About 1,000 neutrinos from stars other than the sun pass through a thumbnail ...

They're tiny, invisible, and travel across the universe. And trillions of them just flew through your body. What are they? Neutrinos ‒ and scientists Wednesday announced the discovery of the most ...

You can't see, feel, hear, taste or smell them, but tiny particles from space are constantly raining down on us.

PROVIDENCE, R.I. [Brown University] — Amid the many mysteries of quantum physics, subatomic particles don’t always follow the rules of the physical world. They can exist in two places at once, pass ...

Researchers working on data from the IceCube Neutrino Observatory buried deep in Antarctic ice think they may have spotted tau neutrinos, a certain flavor of the subatomic particles from space. The ...

Neutrino lasers: It’s an idea that many physicists didn’t see coming. At first glance, physics suggests that it would be impossible to make a laser of neutrinos, famously elusive subatomic particles.