"Geologists." Geologists might know, same as astronomers might know what Black Holes and Pulsars really are. On the other hand, it is a geologist's call to se

"Geologists." Geologists might know, same as astronomers might know what Black Holes and Pulsars really are. On the other hand, it is a geologist's call to search for answers and for truth. Saying that they truly know is the same as saying nothing.