However, the person left behind remains in the same place, with the same routine, just with a big hole left by the traveler. (modernlovelongdistance.com)
There are even a few obvious plot holes left in the game that leaves you wondering why certain characters did what they did. (monstervine.com)
That means the black holes left behind swallow a representative mix of elements, not just the heavier ones — and that some iron is allowed to escape. (discovermagazine.com)