Is tides proof of gravitational waves with low frequency?
According to Wikipedia,
In physics, gravitational waves are ripples in the curvature of space-time which propagate as waves, travelling outward from the source. Predicted in 1916 by Albert Einstein on the basis of his theory of general relativity, gravitational waves theoretically transport energy as gravitational radiation.
Edit: Thank you all for your answers and great links. Maybe I have misunderstood gravitational waves. But would not neutron stars or black holes, orbiting each other and pointing the orbit plane to earth cause very very very very small tides?
Then I found this link from wikipedia: https://en.wikipedia.org/wiki/Tidal_locking So maybe until the hole universe is tidal locked it will expand and then starting to shrink until it just gravitational waves left?