"Precision in these measurements is critical, as even subtle discrepancies could signal deviations from the model — ...

Scientists have taken a major step toward solving a long-standing mystery in particle physics, by finding no sign of the ...

How the world of the smallest particles is structured, what is known about fundamental forces, and what particles have to do ...

Deep underground in southern China, there is a 20,000-ton tank of liquid that can detect neutrinos. Named JUNO, the ...

Neutron stars are ultra-dense star remnants made up primarily of nucleons (i.e., protons and neutrons). Over the course of ...

Scientists have taken a major step toward solving a long-standing mystery in particle physics, by finding no sign of the ...

Columbia professors contributed to new research that seeks to understand an anomaly that has puzzled particle physics for ...

Neutrinos – you may have heard of them referred to as "ghost particles" – pass through everything because they are extremely ...

New results from the MicroBooNE experiment at Fermilab found no evidence of a hypothetical fourth flavor of neutrino ...

Two papers challenged the existence of theorized particles called sterile neutrinos that might account for mysteries like the ...

Everything you see around you—your phone, your cat, the Earth, the stars—makes up just 15% of the mass in the universe. The ...