This can be achieved by using a magnetic tether between the objects.
Hence in a way this partnership will land into building areal-life magnetic tractor beam.
With MFA technology electromagnetic energy can be transmitted in much productive and powerful way.
Henderson wrote in an email that, The collaboration is evolving and the project is a work in process.
We will share more information as we hit specific joint development milestones.
source: www.techworm.net