White Pegs Found In Black Holes

Scientists expecting to find gray pegs in black holes found white ones instead. Major assumptions are presently being brought into question. Not least of which is how did they get there? Were they white to begin with? What with all the debris present in a black hole, why haven't they turned gray? What shape are the pegs, round or square? What shape are the holes? Scientists are expected to be busy for a long time figuring it all out.