Not Dark energy, but perhaps Dark matter. Basically , they are speculating about a new type of neutrino which is being indicated by a loss of neutrinos we cann

Not Dark energy, but perhaps Dark matter. Basically , they are speculating about a new type of neutrino which is being indicated by a loss of neutrinos we cannot account for. Neutrino Loss = Inability to detect = New type of neutrino = Dark matter? Or it is just a instrument error :)