This theory states that every electron in the universe is actually one particle that continually travels backward and forward through time. What if every electron in the universe is actually the exact same electron The idea that all electrons are one electron in superposition really tickled me when i first read about wheeler's conversation with feynman about the idea.
Is there just ONE ELECTRON in the universe?! (spoiler: no) - YouTube
An electron is a subatomic particle that carries a negative electric charge
It is one of the fundamental particles that make up atoms, along with protons and neutrons.
According to our current understanding of physics, each electron in the universe is indistinguishable from one another Electrons are elementary particles, and they belong to a class of particles called fermions, which obey the pauli exclusion principle This principle states that no two identical fermions can occupy the same quantum state simultaneously.