"Spark" pages provide an easy way to share an interesting observation.
Your observations may inspire other users to start new projects or articles.

Start new Spark:

Just enter a short page name into the text field below¹ and click the button. A simple form will come up. You can write a brief description of your observation in the text box, upload a <500 kb image², and/or link to a YouTube video. When done, click "save".
Anyone may post "Spark" pages (membership is not required)³. However, if you are not signed in when you post, you will not be able to edit those pages after saving them.

Creating or editing pages requires that you accept IGoR's policies.