The Microverse is a subatomic universe, exists between atoms and subatomic particles of the Macroverse (Earth), in an infinite space. Hank Pym had achieved through the Pym Particles, forming a bridge between the two worlds. At some point a scientist named Psycho-Man arrived and began to conquer Microverse, enslaving to his people, which led to the formation of Microns, a group of heroes who fight against Psycho-Man and his minions.
- ↑ "Marvel Universe: The Avengers: Earth's Mightiest Heroes #7". Christopher Yost & Eliot Kalan (writers) & Christopher Jones & Adam DeKranker (artists). "Marvel Universe: The Avengers: Earth's Mightiest Heroes (comic series)". October 10, 2012. No. 7.