Hooper and Steffen suggest that

Hooper and Steffen suggest that should this dark matter be trapped within a planet’s gravity, the bursts of energy could produce enough to warm the planet. When it comes to Earth, the energy that could be produced is low, but wholesale electronics suppliers in areas of space where there are high densities of black matter; Hooper and Steffen believe there is the possibility of finding planets that could be warmed in this way. starzmart