University of Iowa homepage
Small Comets

Every few seconds a "snowball" the size of a small house breaks up as it approaches Earth and deposits a large cloud of water vapor in Earth's upper atmosphere.

Latest News

New Optical Results

The Original Discovery

Who's Who

Your Questions Answered

How to Search for Small Comets


Polar/VIS Home Page

Search Site

For More Information

UI Logo

Oxygen Trail over Pacific Ocean w/ Face of the Earth image
The underlying Earth surface images used throughout this site are a subset of the Face of the EarthTM © 1996, ARC Science simulations.

Cosmic Rain

Last Modified: Friday, 28-Jun-2024 at 06:04:25 PM
This document has been accessed a total of 1,020,620 times.