I think they’ve already been detected indirectly
++++
Well I suppose. The author of the article makes that claim. But I need to see that blip on an oscilloscope or something equivalent. This theory is or is about to be 100 years old. Time to put up or shut up on Gravitatioal Waves.
If I don’t hear back from the scientists in the next year or so with some real results I may have to issue a Proclamation of Doubt covering Gravitational Wave Theory.
What about the gravitational effect on clocks? That’s been measured directly with ever greater precision.