Across
- 6. even this cannot escape a black hole
- 7. Einstein's theory of ripples in space-time
- 10. black hole that could be a wormhole
- 11. black holes are the ______ to a tunnel between time/space
- 12. person who thought of wormholes and white holes
- 14. wormholes permit this
Down
- 1. can destroy a black hole
- 2. black hole found in the middle of the Milky Way
- 3. Einstein's theory point to white holes being real
- 4. found in the middle of every galaxy
- 5. word that describes both white holes and wormholes
- 8. word that describes white holes as opposed to black holes
- 9. one ways wormholes could work
- 13. anything that passes this will be spaghettified