In the smash-up of very energetic lead ions, researchers have uncovered evidence of the heaviest antimatter version of an atomic nucleus ever seen. In 2024, researchers from the STAR Collaboration ...

Hence, unlike for other organelles, ultrastructure does not favour endosymbiotic ... 1 and argues against an archaeal origin for the nucleus.

Question: when is a strong force not a strong force? Answer: when it’s anywhere outside the atomic nucleus. That at least is the case with the strong nuclear force, one of four fundamental ...