For the first time, physicists have watched a beam of positronium, a short‑lived atom made of an electron and its antimatter ...
“Positronium is the simplest atom composed of equal-mass constituents, and until it self-annihilates, it behaves as a neutral ...
First experimental observation of matter-wave diffraction in a short-lived electronpositron atom using a graphene-based ...
“Positronium is the simplest atom composed of equal-mass constituents, and until it self-annihilates, it behaves as a neutral ...
For the first time, researchers from Tokyo University of Science have observed wave-like interference patterns from ...
What To Know: Pattern, which went public this year, pitches itself as an AI- and data-driven platform that accelerates brands on global online marketplaces. The Bear Cave argues the company is ...
WASHINGTON (AP) — The Justice Department engaged in a “disturbing pattern of profound investigative missteps” in the process of securing an indictment against former FBI Director James Comey, a ...