Spark pages

"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.

Sparks by page tags:


Sparks, alphabetical:


Barnacles pretending to be nudibranchs? 06 Jan 2015 21:37
Bendy tree 16 Dec 2014 15:40
Big sails on tiny snails 06 Jan 2015 21:39
Ciliates Forming Fans 06 Jan 2015 21:38
Exploding hill cane 06 Jan 2015 21:36
Flowing mushroom? 06 Jan 2015 21:39
Forams! 09 Jun 2014 23:11
Giant blobs of colonial ciliates 22 Dec 2014 15:03
Goose barnacle pom-poms 08 Aug 2014 03:42
How wrinkly starfish embryos smooth out 06 Jan 2015 21:36
Ice forest on ice cream 06 Jan 2015 21:44
Ice surface ridges 25 Feb 2015 19:56
Iridescent clouds 06 Jan 2015 21:42
larval fish at FHL 06 Jan 2015 21:37
Making a mark 06 Jan 2015 21:40
Marine Tardigrade 06 Jan 2015 21:35
Patterned ice cracks on trees 12 Mar 2014 18:03
Phronima, a creepy amphipod 06 Jan 2015 21:37
Rainbow swamp water 06 Jan 2015 21:38
Saffron-boosting raisins? 07 Dec 2014 20:54

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Sparks, by date created:


Ice surface ridges 25 Feb 2015 19:53
Ice forest on ice cream 06 Jan 2015 21:32
Iridescent clouds 06 Jan 2015 21:08
How wrinkly starfish embryos smooth out 21 Dec 2014 23:21
Bendy tree 16 Dec 2014 04:12
Giant blobs of colonial ciliates 16 Dec 2014 03:58
Phronima, a creepy amphipod 08 Dec 2014 22:39
Saffron-boosting raisins? 07 Dec 2014 18:44
Barnacles pretending to be nudibranchs? 07 Oct 2014 03:45
Exploding hill cane 17 Sep 2014 18:06
Making a mark 14 Sep 2014 13:34
Goose barnacle pom-poms 08 Aug 2014 03:42
Worm tube drifts 08 Aug 2014 03:35
Rainbow swamp water 08 Aug 2014 03:24
Snails drying themselves out 08 Aug 2014 03:04
Big sails on tiny snails 08 Aug 2014 03:00
Ciliates Forming Fans 02 Aug 2014 18:56
Flowing mushroom? 07 Jul 2014 08:31
larval fish at FHL 18 Jun 2014 18:48
Marine Tardigrade 09 Jun 2014 06:33

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