Ideal Universal medium
No actions can be performed at a distance through empty space. An all-encompassing medium is essential to facilitate (apparent) physical actions between material bodies at a distance. Aether, used in aether-theories and other imaginary entities currently used to explain various physical phenomena are too vague and fails to describe many physical actions of matter bodies, logically. By realising a real entity that fills the entire space as an all-encompassing universal medium, the formless space can be replaced with a structured real entity. An ideal universal medium should be a real entity with positive existence and with all properties currently assigned to space or to other imaginary entities like; different types of aether, imaginary particles or various types of fields.