For a list of meteor related terms and definitions, see our meteor glossary. For more information regarding comets, meteors, meteor showers and other astronomy related topics please review these meteor related links and resources.
You saw a fireball? Something bright falling from the sky? Fill a report now! Your report is important, it alerts us to potentially scientifically significant events that occur, and contributes to the general database of knowledge about meteors. It takes only few minutes to report a fireball - that's one small step for a man, but it could be one giant leap for mankind!