A wave of experiments is probing the root of quantum weirdness 11 years ago
Someone more knowledgeable about solitons can chime in on this...
A friend of mine modeled soliton interactions. When one soliton passes through another, information can be exchanged such that colliding solitons contain bits of each other when they move apart. No matter how far apart these solitons get, the soliton "children" still "chat" with their "parents". One soliton can contain multiple elements of other solitons, all of them interacting at a distance. Their behavior can mimic "spooky action at a distance". Also, solitons can have wave like behavior or particle like behavior depending on how they are observed.