The AEgIS collaboration at CERN has found a new way of making long-lived positronium atoms for antimatter gravity experiments

The new particle, dubbed the ψ3(1D), was observed in data recorded between 2011 and 2018

The first result to emerge from the HIE-ISOLDE accelerator is the confirmation that the tin-132 nucleus belongs to the doubly magic group of nuclei

The ALPHA-g and GBAR experiments have received their first beams of antiprotons

The ATLAS collaboration presents its latest search for heavy Majorana neutrinos

From 4 to 9 June, some 450 researchers gathered in Bologna, Italy for the sixth Large Hadron Collider Physics (LHCP) conference

A new measurement by the LHCb collaboration of the lifetime of a particle known as the charmed omega is inconsistent with previous estimates

The LHCb collaboration has discovered two new baryons and potentially also a new tetraquark

ATLAS searches for vector-like top quarks that could explain the Higgs boson’s small mass

A search for dark quarks conducted by the CMS collaboration inches closer to the parent particles from which they may originate

The ALPHA collaboration has observed a new electronic transition in the antihydrogen atom

Researchers at CERN’s ISOLDE facility have used an ultrasensitive variant of NMR spectroscopy to study DNA interactions