Gravity Waves and quantum entanglement abstract illustration. In physics, gravitational waves are ripples in the curvature of spacetime that propagate as waves travelling outward from the source. Predicted to exist by Albert Einstein in 1915 on the basis of his theory of general relativity, gravitational waves theoretically transport energy as gravitational radiation. Quantum entanglement or plasma network hub conceptual image. Fractal illustration suggesting swirling filaments in the image suggest the concept of a quantum entanglement, a quantum computer or a multi layered matrix.