Look like hydrinos has been confirmed by scientists .
Ultra-dense rydberg matter of deuterium a million times
more dense than frozen deuterium
material that is a hundred thousand times heavier than water and more dense than the core of the Sun is being produced at
the University of Gothenburg. The scientists working with this material are aiming for an energy process that is both more
sustainable and less damaging to the environment than the nuclear power used today.
And here is a paper that try explain experimental result, this quotes from paper is interesting
"The superdense phase is formed in pores with Fe2O3 acting as a catalyst"
"If as reported the state of ultradense deuterium exists, and
if it is sufficiently stable to exist long enough, it could
become for the release of nuclear energy as important as was
the discovery of nuclear fission by Hahn and Strassmann. It is the
purpose of this note that on purely theoretical grounds an ultradense
state of deuterium cannot be easily dismissed. "