Entanglement, a love story

Poets, painters, writers, musicians – all have tried to express love. Not just love, but enduring love. The kind that haunts you forever. How odd is it, then, that the most beautiful expression of romance comes not from artists, but instead from scientists.

Soulmate love, aptly put:


From the artist, Justin Mullins:


The connections between ordinary objects are fleeting and superficial. Two atoms may collide and separate, never to meet again. Others can stick together by virtue of the chemical bonds they form, until the day that bond is broken.

But there is another type of connection that is far more powerful and romantic. Certain objects can become linked by a mysterious process called entanglement. Particles that become entangled are deeply connected regardless of the distance between them. If they become separated by the width of the Universe, the bond between them remains intact. These particles are so deeply linked that it’s as if they somehow share the same existence.

Physicists do not yet fully understand the nature of entanglement but there is growing evidence that it is a fundamental property of the universe. Unfettered by the restrictions of space, entanglement may be the ghostly bedrock upon which reality is built.