Massless Particles

Thanks to scientists we now know that massless particles have some strange properties. Time stops completely in the case of massless particles, and massless particles do not have to travel any distance at all, as all distances in their case shrink to zero. For example, for massless particles the distance from one end of the universe to its other end is zero. So massless particles can be present at both ends of the universe at the same time. What are these properties of massless particles to be called? Are they to be called natural characteristics, or supernatural characteristics?