Another suggestion. This one again from
Phys.Org.
In this story they report on a scientist that suggests we may be wrong about where we have been putting our dark matter detectors. He suggests that dark matter may interact with regular matter. If that is the case then placing the detectors deep under ground may cause the dark matter particles to lose energy so that the detectors won't see them. He suggests placing the detectors on or near the surface at around 40 degrees S. latitude. There will be a lot of interference, but if the dark matter particles lose energy during their passage through the Earth we can detect a modulation in the noise level from the interference and that will indicate the presence of dark matter particles.
Note that this is a completely different thing than was talked about in my first post.
Bill Gill
