Otherworldly 'Time Crystal' Made Inside Google Quantum Computer could Change Physics Forever

The crystal is able to forever cycle between states without losing energy. Researchers working in partnership with Google may have just used the tech giant's quantum computer to create a completely new phase of matter -- a time crystal. With the ability to forever cycle between two states without ever losing energy, time crystals dodge one of the most important laws of physics -- the second law of thermodynamics, which states that the disorder, or entropy, of an isolated system must always increase. These bizarre time crystals remain stable, resisting any dissolution into randomness, despite existing in a constant state of flux. According to a research article posted July 28 to the preprint database arXiv, scientists were able to create the time crystal for roughly 100 seconds using qubits (quantum computing's version of the traditional computer bit) inside the core of Google's Sycamore quantum processor.