What if the Moon Didn’t Exist is a collection of speculative articles about different versions of Earth, published in book form in 1993. They were originally published in Astronomy magazine. The individual scenarios are:
- Solon – Earth without a Moon
- Lunholm – Moon closer to Earth
- Petiel – Earth with less mass
- Urania – Earth’s axis tilted like that of Uranus
- Granstar – More massive sun
- Antar – Effects if a supernova exploded near Earth
- Cerberon – Star passing through the solar system
- Diablo – Black Hole passing through the Earth
- Seeing the world via infrared
- Effects of ozone layer depletion
Famous quotes containing the words moon and/or exist:
“The sea is calm to-night.
The tide is full, the moon lies fair
Upon the straits;—”
—Matthew Arnold (1822–1888)
“European society has always been divided into classes in a way that American society never has been. A European writer considers himself to be part of an old and honorable tradition—of intellectual activity, of letters—and his choice of a vocation does not cause him any uneasy wonder as to whether or not it will cost him all his friends. But this tradition does not exist in America.”
—James Baldwin (1924–1987)