From the abstract of the Nature article linked by @comboy below (<a href="http:&#x2F;&#x2F;www.nature.com&#x2F;articles&#x2F;srep12488" rel="nofollow">http:&#x2F;&#x2F;www.nature.com&#x2F;articles&#x2F;srep12488</a>):<p>&gt;  the magnetic field from a source at one end of the wormhole appears at the other end as an isolated magnetic monopolar field, <i></i>creating the illusion of a magnetic field propagating through a tunnel outside the 3D space<i></i>.<p>Seems that there&#x27;s no actual tunneling, just the illusion of tunneling.