So, whereas an electron is a negatively charged particle with a quantifiable atomic mass ... So rather than one up quark and two down quarks as in an ordinary neutron, antineutrons will instead ...

Atomic and molecular physics it the study of the properties, dynamics and interactions of the basic (but not fundamental) building blocks of matter. A crucial component of this is understanding ...

Mar. 12, 2025 — New research suggests black holes may transition into 'white holes', ejecting matter and potentially even time back into the universe, defying our current understanding of these ...

Mar. 12, 2025 — New research suggests black holes may transition into 'white holes', ejecting matter and potentially even time back into the universe, defying our current understanding of these ...

An open-source machine learning framework for global analyses of parton distributions.