Share Word Search Mysteries of Black Holes To create your word search for "Mysteries of Black Holes", first select the words you want to use. Choose up to twenty words for your game by clicking on a suggested word or enter your own by typing over an existing word. Suggestions for your word search; click to add. ASTRONOMERS INFORMATIVE DISCOVERIES SEARCHLIGHT COLLECTION COMPELLING MYSTERIOUS QUESTIONS ENGAGING EXPLORES DISCOVER MARGARET CAPTIONS UNIVERSE ALREADY OBJECTS BOOKSTM STRANGE PHOTOS INSIDE SERIES BLACK HOLES STILL LEARN SPACE WANT WORK HELP PART How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title