The Broken-Born program

The Broken-Born program is built on Born reciprocity, the exchange of position and momentum (with one change of sign), which leaves the basic rules of quantum mechanics unchanged. It takes the exchange to be an exact symmetry of the laws that the vacuum, the universe’s lowest-energy state, breaks spontaneously, and follows the consequences into gravity, dark matter, dark energy and electric–magnetic duality.

It is a speculative research program, not a theory.

The wiki explains each topic and states where each claim stands (alive, dead, open, superseded or conjectural), with its sources and what verifies it.