comets-book

You can now buy the recently released book, Fall of a Thousand Suns: How Near Misses and Comet Impacts affected the Religious Beliefs of our Ancestors. It is available through iBooks and Amazon.

 

This website only lists information on modern-day comets and meteor showers. The book, however, thoroughly investigates how specific ancient impacts and near misses changed religious beliefs around the world.

Definition of an Astronomical Unit

Definition of an Astronomical Unit

 

Definition of an Astronomical Unit

One astronomical unit (“AU”) is the distance from the Sun to the Earth, which is 92,955,807.3 miles or 149,597,871 kilometers.