Is that really the case though? If we rank phenomena along the energy scale the accuracy of the description starts fraying at the low energy ends. Tangible amb

Is that really the case though? If we rank phenomena along the energy scale the accuracy of the description starts fraying at the low energy ends. Tangible ambiguities and loose ends are mostly evident in cosmology,eg in the form of this or that "dark stuff" but it is conceivable there are other very subtle phenomena hidding in plain sight (e.g., accessible with desktop experiments)