Different atoms and ions possess characteristic energy levels. Like a fingerprint, they are unique for each species. Among ...

Technical University of Braunschweig, and the University of Delaware achieved new insight into the inner structure of the ...

An international research collaboration led by the University of Surrey's Nuclear Physics Group has overturned the long-standing belief that the atomic nucleus of lead-208 (²⁰⁸Pb) is perfectly ...

Hubble Space Telescope images from January 7, 2026, show a triple jet structure on interstellar object 3I/ATLAS, including a ...