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:
“I thought to hear him speak
the girl might rise
and make the garden silver,
as the white moon breaks,
“Nossis,” he cried, “a flame.””
—Hilda Doolittle (1886–1961)
“A universal and perpetual peace, it is to be feared, is in the catalogue of events which will never exist but in the imaginations of visionary philosophers, or in the breasts of benevolent enthusiasts.”
—James Madison (1751–1836)