Sentence examples for black holes from inspiring English sources

"black holes" is a grammatically correct and commonly used phrase in written English
It can be used in a variety of contexts, including scientific and casual writing. Example 1: "Scientists have discovered a new theory about the formation of black holes." Example 2: "The protagonist of the novel was consumed by a black hole of despair, unable to escape its grip." Example 3: "During the eclipse, the moon caused a temporary black hole in the sky, blocking out the sun's rays."