We have all heard the saying ‘we are all connected’. In this segment we look at an experiment where a photon was split and behaviour observed after manipulating the rotation and spin of the one half of it. The result brings us closer to understanding of entanglement and how we are connected to each other and the natural world.

Spark members can access the replay until Thursday each week.  Want unlimited access to all the replays on demand? To upgrade your membership, log in first and then select upgrade options from the menu.