Where is the way where light dwelleth?
and as for darkness, where is the place thereof,..
....declare, if thou hast understanding.
Job 38:19,4
"Dark matter, supposedly the most abundant form of mass in the cosmos, declines to show up in devices designed to detect it. And it refuses to appear in experiments constructed to make it.For decades, physicists specializing in subatomic particles have expected to find an entirely new species of matter, a type never
seen on Earth, swarming throughout the vastness of space. Galaxies rotate too rapidly and clump too closely if the only source of gravitational force is the matter that glows in visible light. Something else must be out there — an invisible, unidentified source of gravity that does not glow like stars or gas. In fact, most (roughly 85 percent) of the matter in the cosmos, astronomers have long known, must be dark.
Billions of these dark matter particles ought to be passing through your body every second. Your body wouldn’t notice, but large, sophisticated detectors should record a vibration or flash of light when a dark matter particle collides with an atomic nucleus in the detecting material.
*And yet such experiments repeatedly come up empty. In August and September, for instance, three search teams reported no luck detecting dark matter particles. These were just the latest disappointing reports from similar searches over the last two decades.
*Many physicists fully expected the world’s most powerful particle collider — the Large Hadron Collider outside Geneva — to produce WIMPs. But just as direct dark matter detection experiments have failed to spot them, the LHC has reported no sign of creating them.
Nevertheless this convergence of failures hints at a dual crisis in the quest to understand the cosmos. If WIMPs don’t exist, two huge gaps in that understanding persist. Something else must be messing with the motion of galaxies. And something other than supersymmetry will be needed to help physicists incorporate gravity into, and solve other problems with, their standard model of particles and forces.
At a deeper level, the double failure calls into question the very strategies for success that 20th century physics established. Perhaps the power of symmetry principles to reveal nature’s secrets has been drained, and a novel insight into how to pry secrets from nature awaits discovery. And the confidence provided by converging motivations may turn out to be more like wishful thinking than rigorous reasoning." ScienceNews