In the post "Crop Circles and Gravity Wave Antenna" dated 31 Jul 2014, a resonance frequency for space was calculated by considering a black hole made by shrinking Earth,
\(f_{res}=1.41988e5\,Hz\)
This seems to be a very dangerous number! It is so because, space is everywhere.
What if energy is added to space incessantly, unceasingly? A space beam for?
Such a beam will always have higher space density at the source and so greater gravity there. Subjected to such a beam, objects will be moved towards the source.
A tractor beam! Steal cows anyone?