For the first time, researchers from Tokyo University of Science have observed wave-like interference patterns from ...

One of the discoveries that fundamentally distinguished the emerging field of quantum physics from classical physics was the ...

“Positronium is the simplest atom composed of equal-mass constituents, and until it self-annihilates, it behaves as a neutral ...

For the first time, physicists have watched a beam of positronium, a short‑lived atom made of an electron and its antimatter ...

Inside the Findings That Shaped Materials Science takes a closer look at some of those turning points - the ideas, lab ...

During chemical reactions, atoms in the reacting substances break their bonds and re-arrange, forming different chemical ...

Chemistry textbooks explain how reactions start and end, but they rarely show what happens ...

Using a highly coherent positronium beam, the researchers observed clear diffraction patterns after transmission through a ...

The 'superionic ice' can't make up its mind between being a solid or liquid.