Exotic Objects Do black holes and dark matter interact gravitationally? Does dark matter fall into black holes?
Science Our magnetic poles shifted in the past. Are we overdue for another shift, and how will that affect our electronics, the continents, and the Sun’s effect on us while the poles shift?
Exotic Objects Is there a quasar behind every black hole, and a black hole behind every quasar? Are these different faces of the same object?
