There have been over 2,000 nuclear detonations since 1945. Orbital Mechanics mapped each documented test in animated form. It’s mostly about mood and the individual explosions. More journal-like, although not much annotation unfortunately.
Red represents atmospheric explosions, yellow represents underground, and blue represents underwater.
See also artist Isao Hashimoto’s rendition from a few years ago. It’s the same data with an entirely different feel.